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NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit Durable Leak-Proof Rock Polisher with 7-Day Timer Complete Rock Tumbling Kit Geology Hobby for Kids, Educational STEM Science Kit, Rock Collection

Asin: B086Z6ZB7R   |   Model: NGHOBBYTUMBLER2   |   PartNumber: NGHOBBYTUMBLER2   |   Ean: 0816448028830   |   UPC: 816448028830


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All-In-One Tumbling Kit - You Get 1/2 Pound Of Rough Rocks With 9 Different Types Of Gemstones Inside, 5 Jewelry Fastenings, Tumbler Grit, A Strainer, And Our Innovative New Gemfoam Polishing Foam..
High-Quality Educational Toys - We Proudly Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Isn't Stellar, We'll Make It Right!.
Use Gemfoam For Dazzling Results - This Rock Tumbling Kit Stands Apart From Others Thanks To Our New, Reusable Gemfoam Rock Polisher! Add Gemfoam And Water To The Barrel After Your Final Tumbling Stage And Your Gems Will Have Incredible Shine!.
A Tumbler That's Made To Last - The Durable Motor Has Time And Speed Control Settings So You Can Set It, And Forget It. An Improved, Leak-Proof Barrel Features A Stainless-Steel Lid..

Features

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This robust rock polisher makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
  • A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it, and forget it. An improved, leak-proof barrel features a stainless-steel lid.
  • ALL-IN-ONE TUMBLING KIT - You get 1/2 pound of rough rocks with 9 different types of gemstones inside, 5 jewelry fastenings, tumbler grit, a strainer, and our innovative new GemFoam polishing foam.
  • USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbling kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!
  • HIGH-QUALITY EDUCATIONAL TOYS - We proudly make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience isn't stellar, we'll make it right!
  • See more on Amazon...

First Available: 07/05/2023

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 4.92 x 13.86 x 8.07 Inches   |   Weight: 4.19 Pounds

Warranty: No Warranty

Amazon Price: $64.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Availability: In Stock
Used Price: $50.28

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Similar To NATIONAL GEOGRAPHIC Hobby Rock Tumbler

  #1

NATIONAL GEOGRAPHIC Break Open 10 Premium Geodes - Includes Goggles and Display Stands - Great STEM Science Kit, Geology Gift for Kids, Geodes Rocks Break Your Own, Toys for Boys and Girls

Asin: B0160JB7IS   |   Model: NGGEO10   |   PartNumber: NGGEO10   |   Ean: 0851456006470   |   UPC: 851456006470

100% Natural Geodes – These Real Specimens May Be As Big As A Tennis Ball, Or As Small As A Ping-Pong Ball. Kids Will Love The Thrill Of Cracking Them Open To See The Natural Beauty Inside. This Stem Activity Emphasizes Fun And Discovery!.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
16 Page Full-Color Learning Guide – You’Ll Learn All About The Fascinating Science Behind How Geodes Are Formed In The Detailed, Full-Color Learning Guide. National Geographic Educational Toys Make Science And Learning Fun, And Are The Perfect Stem Gifts For Boys And Girls!.
Colorful Variety – Geodes Can Form With A Wide Variety Of Crystals Inside. These Geodes Have Been Hand-Selected To Bring You The Best Variety Available..

Features

  • DISCOVER CRYSTAL TREASURE - Break open these rocks to reveal amazing crystals inside! Geology doesn t get more exciting than breaking open rocks and finding crystal treasures. This great STEM activity makes an excellent gift for girls and boys!
  • COLORFUL VARIETY Geodes can form with a wide variety of crystals inside. These geodes have been hand-selected to bring you the best variety available.
  • 100% NATURAL GEODES These real specimens may be as big as a tennis ball, or as small as a ping-pong ball. Kids will love the thrill of cracking them open to see the natural beauty inside. This STEM activity emphasizes fun and discovery!
  • 16 PAGE FULL-COLOR LEARNING GUIDE You ll learn all about the fascinating science behind how geodes are formed in the detailed, full-color Learning Guide. National Geographic educational toys make science and learning fun, and are the perfect STEM gifts for boys and girls!
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
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First Available: 01/01/2011

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: Discover with Dr. Cool

Dimensions: 10.00 x 14.02 x 4.02 inches   |   Weight: 2.14 Pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $25.71 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $29.99 | Used Price: $22.27

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  #2

NATIONAL GEOGRAPHIC Rock Collection Box for Kids 200 Piece Gemstones and Crystals Set Includes Geodes and Real Fossils, Rocks and Minerals Science Kit for Kids, A Geology Gift for Boys and Girls

Asin: B07TNNCSJD   |   Model: NGRMF200   |   PartNumber: NGRMF200   |   Ean: 0816448026102   |   UPC: 816448026102

Real Geodes – Discover Crystals Treasures! Each Kit Contains One Broken Geode And Two Unbroken Geode Specimens For You To Crack Open Yourself. Geology Doesn’T Get More Exciting Than Breaking Open Rocks And Finding Crystal Treasures..
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Display Your Favorites – Show Off Your Favorite Rock, Crystal, And Fossil Specimens In The Included Case! Keep The Rest Of Your Treasures Safe In The Included Storage Bag..
Genuine Fossils - Real Fossils Include Prehistoric Gastropods, Ammonites, Clams, Brachiopods, And More. The Included Magnifying Glass, Full-Color Learning Guide, And Identification Sheet Will Help You To Sort And Identify Every Rock, Gemstone, Mineral, And Fossil In The Collection..

Features

  • ULTIMATE ROCK COLLECTION FOR KIDS - A perfect standalone collection or addition to any kid s rock collection. Includes rough and polished samples of aventurine, rose quartz, stunning snowflake obsidian, desert rose, red jasper, blue quartz, pumice, and geode specimens as well. Makes an excellent STEM gift for girls and boys!
  • GENUINE FOSSILS - Real fossils include prehistoric gastropods, ammonites, clams, brachiopods, and more. The included magnifying glass, full-color learning guide, and identification sheet will help you to sort and identify every rock, gemstone, mineral, and fossil in the collection.
  • REAL GEODES Discover crystals treasures! Each kit contains one broken geode and two unbroken geode specimens for you to crack open yourself. Geology doesn t get more exciting than breaking open rocks and finding crystal treasures.
  • DISPLAY YOUR FAVORITES Show off your favorite rock, crystal, and fossil specimens in the included case! Keep the rest of your treasures safe in the included storage bag.
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 06/26/2019

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 2.17 x 9.25 x 6.30 inches   |   Weight: 1.96 pounds

Warranty: National Geographic Toys is proud to provide only the highest quality products, each backed by a complete satisfaction guarantee

Amazon Price: $24.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $26.50 | Used Price: $14.36

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  #3

NATIONAL GEOGRAPHIC Rock Tumbler Grit and Polish Refill Kit - Tumbling Grit Media, Polish Up to 20 lbs. of Rocks, Works with any Rock Polisher & Tumbler Supplies

Asin: B01MRKI4W0   |   Model: NGBULKGRIT   |   PartNumber: NGBULKGRIT   |   Ean: 0816448020636   |   UPC: 816448020636

Compatible With All Tumblers - This Complete 4-Step Rock Tumbler Grit Refill Kit Works With All Rock Tumblers. For Best Results, Use With National Geographic Rock Tumblers And Rock Tumbling Supplies.
High-Quality Educational Toys - National Geographic Is Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Anything Less Than Extraordinary, Let Us Know So We Can Make It Right For You!.
Easy To Measure And Store - Each Rock Tumbling Grit Stage Is Packaged In A Wide-Mouth Container With Secure, Screw-Top Closure..
Easy To Use Four-Stage Rock Grit - The First Rock Tumbling Grit Stage Provides Initial Shaping, The Second Smooths Rock Surfaces, The Third Pre-Polishes Rocks, And The Fourth Provides The Final Polish.

Features

  • HIGH QUALITY - This rock polisher grit refill pack comes with enough high-quality silicon carbide grit to put a dazzling polish on up to 20 lbs. of rocks, gems, glass, and more
  • EASY TO USE FOUR-STAGE ROCK GRIT - The first rock tumbling grit stage provides initial shaping, the second smooths rock surfaces, the third pre-polishes rocks, and the fourth provides the final polish
  • COMPATIBLE WITH ALL TUMBLERS - This complete 4-step rock tumbler grit refill kit works with all rock tumblers. For best results, use with National Geographic Rock Tumblers and rock tumbling supplies
  • EASY TO MEASURE AND STORE - Each rock tumbling grit stage is packaged in a wide-mouth container with secure, screw-top closure.
  • HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is anything less than extraordinary, let us know so we can make it right for you!
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First Available: 08/09/2017

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 5.30 x 5.30 x 4.20 Inches   |   Weight: 3.00 Pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $23.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $21.61

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  #4

NATIONAL GEOGRAPHIC Rock Tumbler Kit Hobby Edition Includes Rough Gemstones, and 4 Polishing Grits, Great STEM Science Kit for Geology Enthusiasts, Rock Polisher for Kids and Adults

Asin: B01LQCIL88   |   Model: NGHOBBYTUMBLER   |   PartNumber: NGHOBBYTUMBLER   |   Ean: 0816448020421, 7753668761266   |   UPC: 816448020421

A Complete Hobby Tumbling Kit - Everything You Need To Create Polished Gemstones: The Tumbler, Four Polishing Grits, Sifter, Nine Types Of Real Rough Gemstones, Plus A Detailed Full-Color Learning Guide. Makes A Great Gift For Girls And Boys!.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Easy To Use – Simple Instructions And One-Touch Settings Make Rock Tumbling Fun And Easy. Control The Number Of Days For Each Tumbling Cycle With The One-Touch Timer And Automatic Shutoff Feature, Set It And Forget It! This Is A Great Gift For Kids..
A Tumbler That's Made To Last – Our High-Quality Tumblers Are Made With A Durable Motor That’S Designed To Last For Years. The Leakproof Rubber Barrel Reduces Sound, Making It 75% Quieter Than Other Plastic Models. An Excellent Stem Activity For Kids..

Features

  • CREATE YOUR OWN GEMSTONES - Make any stone sparkle and polish everyday rocks into dazzling gemstones! This rock tumbler kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
  • A TUMBLER THAT'S MADE TO LAST Our high-quality tumblers are made with a durable motor that s designed to last for years. The leakproof rubber barrel reduces sound, making it 75% quieter than other plastic models. An excellent STEM activity for kids.
  • A COMPLETE HOBBY TUMBLING KIT - Everything you need to create polished gemstones: the tumbler, four polishing grits, sifter, nine types of real rough gemstones, plus a detailed full-color learning guide. Makes a great gift for girls and boys!
  • EASY TO USE Simple instructions and one-touch settings make rock tumbling fun and easy. Control the number of days for each tumbling cycle with the one-touch timer and automatic shutoff feature, set it and forget it! This is a great gift for kids.
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 08/07/2017

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc

Dimensions: 8.06 x 13.81 x 4.88 inches   |   Weight: 5.51 pounds

Warranty: No Warranty

Amazon Price: $59.98 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $69.99 | Used Price: $40.23

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  #5

NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit - Durable Leak-Proof Rock Polisher for Kids - Complete Rock Tumbling Kit - Geology Hobby Science Kit, Rocks & Crystals for Kids (Amazon Exclusive)

Asin: B01I56RV0C   |   Model: NGTUMBLER2   |   PartNumber: NGTUMBLER2   |   Ean: 0085422266029, 5051723156401, 0816448020391   |   UPC: 816448020391, 085422266029

All-In-One Tumbling Kit - This Kit Has Everything You Need And Then Some! You Get ½ A Pound Of Rough Rocks With Nine Different Types Of Gemstones Inside, Five Jewelry Fastenings, And Our Four-Stage Rock Polishing Grit..
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Easy To Use And Educational - Detailed Tumbler Instructions Lead You Step-By-Step Through The Rock Tumbling Process, A Full-Color Learning Guide Details How Rocks Are Naturally Polished And Has Fascinating Facts About The Gemstones In The Kit..
A Tumbler That's Made To Last - The Durable Motor Allows You To Tumble Multiple Batches Of Rocks. An Improved, Leak-Proof Barrel Is Lined With Rubber For Quieter Operation While Tumbling On The Sturdy Tumbler Base..

Features

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This starter rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
  • A TUMBLER THAT'S MADE TO LAST - The durable motor allows you to tumble multiple batches of rocks. An improved, leak-proof barrel is lined with rubber for quieter operation while tumbling on the sturdy tumbler base.
  • ALL-IN-ONE TUMBLING KIT - This kit has everything you need and then some! You get a pound of rough rocks with nine different types of gemstones inside, five jewelry fastenings, and our four-stage rock polishing grit.
  • EASY TO USE AND EDUCATIONAL - Detailed tumbler instructions lead you step-by-step through the rock tumbling process, A full-color learning guide details how rocks are naturally polished and has fascinating facts about the gemstones in the kit.
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 10/13/2017

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: Discover with Dr. Cool

Dimensions: 9.00 x 7.50 x 11.00 inches   |   Weight: 4.00 Pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $39.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $48.01 | Used Price: $33.93

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  #6

KomeStone Rock Tumbler Kit, K1 Professional Large 2.5LB Capacity Edition - Memory Function, Digital Timer & Variable Speeds: Create Stunning Gems Full Accessories Included

Asin: B09PYR2RRT   |   Model: KomeStone K1 Classic Edition   |   PartNumber: KomeStone K1 Classic Edition

K1 Classic Edition: Elevating Fun, Simplicity, And Flexibility Beyond Basic Tumblers With Advanced Features.
Comes With Everything You Need: Including The Tumbler Machine, The Barrel, 1Lb Rough Rocks, 3 Belts, 4 Polishing Grits And Ceramic Filler Media (As A Gift In Package) And Other Accessories, Etc. Especially The Full-Color Instruction Book, Detailed And Clear To Follow, Even A 4 Year Old Kid Knows How To Use It Independently..
2023 New Upgrade & Advanced Features: Built With Lcd Screen, 9-Day Setting Timer Display, 3 Speed Controls, And Pause & Resume Function. These Allow You To Have Different Polishing Recipes And Steps. That Means You Can Try To Make The Stone Polish Brighter, That's More Fun..
2.5 Lb Extra Large Capacity & Quieter: We Use The 100% Soft Rubber Barrels Which Can Absorb The Impact Of The Tumbling Rocks And It’S 75% Quieter Than That Of Other Plastic Drums, Which Likes The Sound Of A Working Dishwasher. With 2.5Lbs Extra Large Barrel, That Means You Can Polish More Rocks At Once Than 1 Lb Drum..
Dive Into The Fun Rock Tumbling: Komestone Rock Tumbler Is For Turning Rough Raw Rocks Into Smooth Gemstones, You Will Be Very Excited To See The Rocks Changes With Each Cycle. That Will Be A Good Lesson On Patience And Geology For Kids Or A Good Idea For Mom's Jewelry Making..
🎁🎁🎁 Belts Are Consumable, Please 𝐫𝐞𝐚𝐜𝐡 𝐨𝐮𝐭 𝐭𝐨 𝐮𝐬 𝐟𝐨𝐫 𝟓 𝐞𝐱𝐭𝐫𝐚𝐬 𝐟𝐨𝐫 𝐬𝐩𝐚𝐫𝐞 𝐮𝐬𝐞( 𝐖𝐎𝐑𝐓𝐇 $𝟏𝟐)!.

Features

  • & : KomeStone brand owns the design of this rock tumbler model.
  • Belts are consumable, Please ( $ )!
  • K1 Classic Edition: Elevating fun, simplicity, and flexibility beyond basic tumblers with advanced features
  • DIVE INTO THE FUN ROCK TUMBLING: KomeStone rock tumbler is for turning rough raw rocks into smooth gemstones, you will be very excited to see the rocks changes with each cycle. That will be a good lesson on patience and geology for kids or a good idea for mom's jewelry making.
  • 2023 NEW UPGRADE & ADVANCED FEATURES: Built with LCD screen, 9-day setting timer display, 3 speed controls, and pause & resume function. These allow you to have different polishing recipes and steps. That means you can try to make the stone polish brighter, that's more fun.
  • 2.5 LB EXTRA LARGE CAPACITY & QUIETER: We use the 100% soft rubber barrels which can absorb the impact of the tumbling rocks and it s 75% quieter than that of other plastic drums, which likes the sound of a working dishwasher. With 2.5lbs extra large barrel, that means you can polish more rocks at once than 1 lb drum.
  • COMES WITH EVERYTHING YOU NEED: Including the tumbler machine, the barrel, 1lb rough rocks, 3 belts, 4 polishing grits and ceramic filler media (As a gift in package) and other accessories, etc. Especially the full-color Instruction book, detailed and clear to follow, even a 4 year old kid knows how to use it independently.
  • See more on Amazon...

Brand: KomeStone   |   Manufacturer: KomeStone

Weight: 2.50 pounds

Warranty: 2-Year Warranty for free exchange against manufacturing defects for the tumbler base.

Amazon Price: $69.98 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $93.30

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  #7

NATIONAL GEOGRAPHIC Rock Tumbler Kit - 3 Lb. Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer, Kit Includes Rocks for Tumbling and Rock Polisher Grit, Rock Tumbler for Adults and Kids

Asin: B08DL95CWL   |   Model: NGTUMBLER3LB   |   PartNumber: NGTUMBLER3LB   |   Ean: 0816448028694   |   UPC: 816448028694

Includes 3 Lbs. Of Rocks & More - This Tumbling Kit Comes With Everything You Need: 3 Lbs. Of Raw Rocks With 9 Types Of Gemstones, 5 Jewelry Fastenings, Grit, Strainer & Gemfoam For A Dazzling Shine!.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Use Gemfoam For Dazzling Results - This Rock Polishing Kit Stands Apart From Others Thanks To Our New, Reusable Gemfoam Rock Polisher! Add Gemfoam And Water To The Barrel After Your Final Tumbling Stage And Your Gems Will Have Incredible Shine!.
A Tumbler That's Made To Last - The Durable Motor Has Time And Speed Control Settings So You Can Set It, And Forget It. An Improved, Leak-Proof Barrel Features A Stainless-Steel Lid Is 75% Quieter Overall Than Plastic Tumbler Barrels..

Features

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock polisher makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
  • A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it, and forget it. An improved, leak-proof barrel features a stainless-steel lid is 75% quieter overall than plastic tumbler barrels.
  • INCLUDES 3 LBS. OF ROCKS & MORE - This tumbling kit comes with everything you need: 3 lbs. of raw rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer & GemFoam for a dazzling shine!
  • USE GEMFOAM FOR DAZZLING RESULTS - This rock polishing kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 07/05/2023

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 6.69 x 12.76 x 10.31 inches   |   Weight: 9.92 pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $79.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $72.52

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  #8

NATIONAL GEOGRAPHIC Rock Tumbler Media The Ultimate Rock Polishing Supplies Kit, 4 Stage Bulk Grit, 1.5 Pounds of Ceramic Pellets, GemFoam Polishing Tumbling Media For 8 years and up

Asin: B08B7GRBK6   |   Model: NGFOMCERGRIT   |   PartNumber: NGFOMCERGRIT   |   Ean: 0816448027512   |   UPC: 816448027512

Brand New Way To Make Tumbled Rocks Shine – Gemfoam Is A Unique New Rock Polisher Media That Gives Unprecedented Shine To Tumbled Rocks. Just Add The Patent-Pending Rock Polishing Media To Your Tumbler After The Final Grit Cycle For Great Results!.
High-Quality Educational Toys - National Geographic Is Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service..
Works With Any Rock Tumbler – The Tumbling Supplies In This Set Are Safe To Use With Any Rock Tumbler. The Tumbling Grit, Ceramic Pellets, And Gemfoam Together Improve Rock Tumbling Performance And Yield Impressive Results.
Improve Your Rock Tumbling Results – Ceramic Tumbler Media Makes The Entire Rock Tumbling Process More Effective, Improving Delivery Of Rock Tumbling Grit, Quieting Tumbler Noise, Reducing Rock Breakage, And Acting As A Filler For Smaller Batches.

Features

  • QUALITY GRIT RESULTS IN A DAZZLING POLISH - The rock polishing grit in this pack is high-quality silicon carbide and will polish 8-10 lbs of rocks, includes measuring scoop and storage containers with secure screw-top closures for easy storage
  • IMPROVE YOUR ROCK TUMBLING RESULTS Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock tumbling grit, quieting tumbler noise, reducing rock breakage, and acting as a filler for smaller batches
  • BRAND NEW WAY TO MAKE TUMBLED ROCKS SHINE GemFoam is a unique new rock polisher media that gives unprecedented shine to tumbled rocks. Just add the patent-pending rock polishing media to your tumbler after the final grit cycle for great results!
  • WORKS WITH ANY ROCK TUMBLER The tumbling supplies in this set are safe to use with any rock tumbler. The tumbling grit, ceramic pellets, and GemFoam together improve rock tumbling performance and yield impressive results
  • HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service.
  • See more on Amazon...

First Available: 09/17/2021

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 5.51 x 7.48 x 5.31 inches

Amazon Price: $37.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $36.32

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  #9

NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit - Complete Rock Tumbler for Adults & Kids with Durable 2 Lb. Barrel, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Rock Polisher

Asin: B086Z83SV5   |   Model: NGPROTUMBLER3   |   PartNumber: NGPROTUMBLER3   |   Ean: 0816448029288   |   UPC: 816448029288

Includes 1 Lb. Of Rocks & More - This Tumbling Kit Comes With Everything You Need: 1 Lb. Of Raw Rocks With 9 Types Of Gemstones, 5 Jewelry Fastenings, Grit, Strainer & Gemfoam For A Dazzling Shine!.
High-Quality Educational Toys - We Proudly Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Isn't Stellar, We'll Make It Right!.
Use Gemfoam For Dazzling Results - This Rock Tumbler Kit Stands Apart From Others Thanks To Our New, Reusable Gemfoam Rock Polisher! Add Gemfoam And Water To The Barrel After Your Final Tumbling Stage And Your Gems Will Have Incredible Shine!.
A Tumbler That's Made To Last - The Durable Motor Has Time And Speed Control Settings So You Can Set It And Forget It. An Improved Leak-Proof, 2 Lb. Barrel Features A Stainless-Steel Lid And Is 75% Quieter Overall Than Plastic Tumbler Barrels..

Features

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
  • A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it and forget it. An improved leak-proof, 2 lb. barrel features a stainless-steel lid and is 75% quieter overall than plastic tumbler barrels.
  • INCLUDES 1 LB. OF ROCKS & MORE - This tumbling kit comes with everything you need: 1 lb. of raw rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer & GemFoam for a dazzling shine!
  • USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbler kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!
  • HIGH-QUALITY EDUCATIONAL TOYS - We proudly make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience isn't stellar, we'll make it right!
  • See more on Amazon...

First Available: 07/03/2023

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 10.25 x 12.60 x 6.70 inches

Amazon Price: $69.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $53.05

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  #10

NATIONAL GEOGRAPHIC Break Open 15 Premium Geodes - with Goggles, Detailed Learning Guide, 3 Display Stands, Great STEM Science Toy & Educational Gift

Asin: B0160JBC6K   |   Model: NGGEOBEST   |   PartNumber: NGGEOBEST   |   Ean: 0791385156917, 0851456006487, 0743181998444, 0095714512093   |   UPC: 851456006487

Inspiring A Generation – Kids Love These Treasure-Filled Rocks! Encourage An Appreciation Of Nature And Geology In Your Child With This Extraordinary Science Kit.
Respected Quality - National Geographic Is Proud To Provide Only The Highest Quality Toys And All Our Kits Are Backed By Our 100% Satisfaction Guarantee.
Teaching Science - Learn All About Geodes And Minerals With The Full-Color Educational Learning Guide Included.
Premium Quality - National Geographic Selects Only The Best Geodes Collected From Multiple Mines Around The World, So You’Re Guaranteed To Find Fascinating Crystals.

Features

  • EXPLORE CRYSTAL CAVES - Geodes are naturally forming volcanic rocks that contain amazing crystal formations inside. Crack them open and discover beautiful minerals!
  • PREMIUM QUALITY - National Geographic selects only the best geodes collected from multiple mines around the world, so you re guaranteed to find fascinating crystals
  • INSPIRING A GENERATION Kids love these treasure-filled rocks! Encourage an appreciation of nature and geology in your child with this extraordinary science kit
  • TEACHING SCIENCE - Learn all about geodes and minerals with the full-color educational learning guide included
  • RESPECTED QUALITY - National Geographic is proud to provide only the highest quality toys and all our kits are backed by our 100% satisfaction guarantee
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First Available: 10/05/2017

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: Discover with Dr. Cool

Dimensions: 12.00 x 7.80 x 2.50 inches   |   Weight: 3.97 Pounds

Warranty: 30 day warranty against manufacturer defects

Amazon Price: $39.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $37.86

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  #11

WKTURN Rock Tumbler Grit Set, Rock Tumbler Grit Polish Refill - 4 Basic Step Tumbling Media (Coarse/Medium Grit/Pre-Polished/Final Polish), Rock Tumbler Set 2.0 for Any Brand of Rock Polisher

Asin: B09P15Y11G   |   Model: ML20-01   |   PartNumber: ML20-01

💎【Easy To Storage】Each Step Of The Rock Polishing Supplie Is Packaged In A Reusable Bottle Container, Making It Easier To Store Than Bag Packaging And Preventing Mess. Comes With A Small Spoon For Easy Use..
💎【Satisfaction Guarantee】Our Rock Tumbling Grit Kit, Elegantly Packaged, Is Designed To Be A Gift For Children. As An Educational Toy Accessory, We Offer A Lifetime After-Sales Service, So Buy With Confidence,Rock Tumbler Media. Roll Over And Have Fun With It..
💎【Beginner Friendly】Whether You Are A Professional Rock Tumbler Or A Beginner, Warm Instructions Are Provided. Rock Tumbler Grit And Polish Refill,Universal Grit, Compatible With All Rock Tumblers..
💎【Easy To Use】Stage 1 Coarse Grit To Initially Shape The Raw Stone; Stage 2 Medium Grit To Smooth The Surface Of The Stone; Stage 3 Pre-Polished Stone; Stage 4 Final Polish To Get Your Own Stone. The Fifth Stage, The Ultimate Colour Lift, Gives Your Stone A Brilliant Finish..

Features

  • Complete Professional Rock Tumbler Grit Kit WKTURN rock polishing grit set comes with a 5-step grit kit and filler, from coarse grit, medium grit, pre-polish grit, to final polish grit, to ultimate polish colour lifting media. Polishing your rock, glass and gems with ease.
  • Easy to use Stage 1 coarse grit to initially shape the raw stone; stage 2 medium grit to smooth the surface of the stone; stage 3 pre-polished stone; stage 4 final polish to get your own stone. The fifth stage, the ultimate colour lift, gives your stone a brilliant finish.
  • Easy To Storage Each step of the rock polishing supplie is packaged in a reusable bottle container, making it easier to store than bag packaging and preventing mess. Comes with a small spoon for easy use.
  • Beginner Friendly Whether you are a professional rock tumbler or a beginner, warm instructions are provided. Rock tumbler grit and polish refill,universal grit, compatible with all rock tumblers.
  • Satisfaction Guarantee Our rock tumbling grit kit, elegantly packaged, is designed to be a gift for children. As an educational toy accessory, we offer a lifetime after-sales service, so buy with confidence,rock tumbler media. Roll over and have fun with it.
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Brand: WKTURN   |   Manufacturer: WKTURN

Amazon Price: $16.97 ($4.24 / Count) | as of 05/21/2024 (8:10pm pst) *DETAILS

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  #12

NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit 1Lb. Gemstones and Rocks for Tumbling including Unpolished Amethyst and Quartz Rock Tumbler Supplies include Rock Tumbler Grit and Jewelry Accessories

Asin: B017L46G9G   |   Model: NGGEMREFILL   |   PartNumber: NGGEMREFILL   |   Ean: 0851456006142, 0793631124343, 0783627686269   |   UPC: 793631124343, 783627686269, 851456006142

Jewelry Fastenings - 1 Necklace, 1 Set Of Earrings, 1 Keychain, 1 Ring. Create Custom Jewelry From Your Newly Polished Gemstones!.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Detailed Learning Guide - Our Learning Guide Will Teach You All About These Unique Gemstone Specimens And Includes Many Amazing And Fascinating Facts.
Four Grades Of Grit - Coarse, Medium, Fine, Polish. Transform Your Stones From Rough Rocks To Dazzling Gemstones!.

Features

  • GEMSTONES OF 9 VARIETIES - Tiger's Eye, Amethyst, Aventurine, Rose Quartz, Red Jasper, Agate, Sodalite, Dalmatian Jasper, Hematite. (1lb in total)
  • FOUR GRADES OF GRIT - Coarse, medium, fine, polish. Transform your stones from rough rocks to dazzling gemstones!
  • JEWELRY FASTENINGS - 1 necklace, 1 set of earrings, 1 keychain, 1 ring. Create custom jewelry from your newly polished gemstones!
  • DETAILED LEARNING GUIDE - Our learning guide will teach you all about these unique gemstone specimens and includes many amazing and fascinating facts
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
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First Available: 11/14/2017

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 8.00 x 3.00 x 3.00 inches   |   Weight: 1.00 pounds

Warranty: No Warranty

Amazon Price: $14.99 | as of 05/21/2024 (8:10pm pst) *DETAILS

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  #13

Dan&Darci Rock Tumbler Grit Refill Kit - 3.5 Pounds Grits Media + Poly Plastic Pellets - Rocks Polishing Refills for Any Brand Rock Tumblers - Rock Polish Tumbling Supplies Set - Stone Polisher

Asin: B07Z7K41CN   |   Model: DD-011   |   PartNumber: DD-011   |   Ean: 0855831008356   |   UPC: 855831008356

Compatible With All Rock Tumblers: Can Be Used In Tumblers From Any Brand: Dan&Darci, Elenco, Lortone, National Geographic, Smithsonian, Thumler And More.
Easy To Use: Includes A Clear Instruction Guide On How To Use The Grits And Plastic Pellets..
Includes: Step #1 Coarse Grit (1 Lb.), Step #2 Medium Grit (1 Lb.), Step #3 Pre-Polish Grit (1/2 Lb.), Step #4 Grit (1/2 Lb), Polypropylene Plastic Poly Filler Pellets (1/2 Lb.), Instruction Guide.

Features

  • Complete rock tumbling medium kit: 3.5 lbs. 4-step grit set and poly plastic pellets, to polish any rock. Packaged in easy-to-use-and-store bottles
  • Includes: Step #1 Coarse Grit (1 lb.), Step #2 Medium Grit (1 lb.), Step #3 Pre-polish Grit (1/2 lb.), Step #4 Grit (1/2 lb), Polypropylene Plastic Poly Filler Pellets (1/2 lb.), Instruction Guide
  • Compatible with all rock tumblers: Can be used in tumblers from any brand: Dan&Darci, Elenco, Lortone, National Geographic, Smithsonian, Thumler and more
  • Easy to use: Includes a clear instruction guide on how to use the grits and plastic pellets.
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Brand: Dan&Darci   |   Manufacturer: Dan&Darci

Dimensions: 1.89 x 10.32 x 5.55 inches

Amazon Price: $24.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $29.99

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  #14

NATIONAL GEOGRAPHIC Platinum Series Ultra Quiet Rock Polisher Kit - Patent-Pending for Kids & Adults, 2 lb. Barrel, Rocks, Grit, GemFoam, Rock Tumblers

Asin: B0C2JN3S9M   |   Model: NGULTTUMBLER2   |   PartNumber: NGULTTUMBLER2   |   Ean: 0810070622329   |   UPC: 810070622329

All-In-One Tumbling Kit - This Kit Has Everything You Need To Get Started, Including 1 Pound Of Rough Rocks, 4 Bags Of Grit, 5 Jewelry Fastenings, A Newly Designed Strainer, And Our Exclusive Gemfoam Rock Polisher For A Brilliant Finish!.
High-Quality Educational Toys - We Proudly Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Isn't Stellar, We'll Make It Right!.
Use Gemfoam For Dazzling Results - Your Tumbled Rocks Will Have An Incredible Shine Thanks To Our Reusable Gemfoam Rock Polisher. Just Add Gemfoam And Water To The Barrel After Your Final Tumbling Stage For A Brilliant Finish!.
Quietest Tumbler - The Ultimate Rock Tumbler's All-New Design Includes A Sound-Dampening Cover That Makes Tumbling Quieter Than Ever, Perfect For Enthusiasts Who Tumble Indoors, Or In Smaller Or Shared Spaces..

Features

  • PROFESSIONAL TUMBLING - The Ultimate Tumbler delivers spectacular results with unparalleled ease of use! With its large 2-pound barrel, 3 selectable speeds; and timer with settings for days and hours.
  • QUIETEST TUMBLER - The Ultimate Rock Tumbler's all-new design includes a sound-dampening cover that makes tumbling quieter than ever, perfect for enthusiasts who tumble indoors, or in smaller or shared spaces.
  • ALL-IN-ONE TUMBLING KIT - This kit has everything you need to get started, including 1 pound of rough rocks, 4 bags of grit, 5 jewelry fastenings, a newly designed strainer, and our exclusive GemFoam rock polisher for a brilliant finish!
  • USE GEMFOAM FOR DAZZLING RESULTS - Your tumbled rocks will have an incredible shine thanks to our reusable GemFoam rock polisher. Just add GemFoam and water to the barrel after your final tumbling stage for a brilliant finish!
  • HIGH-QUALITY EDUCATIONAL TOYS - We proudly make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience isn't stellar, we'll make it right!
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First Available: 07/05/2023

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 13.66 x 16.10 x 7.64 inches   |   Weight: 2.00 pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $118.90 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $90.33

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  #15

NATIONAL GEOGRAPHIC Rock & Mineral Collection - Rock Collection Box for Kids, 15 Gemstones and Crystals for Kids, Geology for Kids, Crystal Collection, Science Kit, Rock Gift (Amazon Exclusive)

Asin: B08KFLRXM6   |   Model: NGFIRSTRM15   |   PartNumber: NGFIRSTRM15   |   Ean: 0816448029486   |   UPC: 816448029486

Everything You Need - In Addition To The Incredible Rocks And Minerals, You'll Also Receive A Clear Storage Box And 1 Storage Pouch. A Full-Color Learning Guide Allows Your Kids To Learn About Each Rock And Mineral And Easily Identify Each Specimen..
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
A Stem Set Your Kids Will Want To Show Off - This Collection Of Geological Wonders Will Be Thrilling For Your Kids! They'll Be Excited To Show Friends, Family, And Classmates These Dazzling Specimens, And Will Be Eager To Explore Geology More!.
Awesome Rocks And Minerals - This 15-Piece Rock Collection Features Incredible Rock And Mineral Specimens Including Desert Rose, Tiger's Eye, Red Jasper, Rose Quartz, Pyrite, Green Fluorite, Blue Quartz, Green Aventurine, And More!.

Features

  • A HOBBY THAT LASTS A LIFETIME - Rock and mineral collecting is a popular hobby, and this rock collection kit is the perfect way to inspire a lasting love of geology! This geology kit will soon be your kid's most prized possession!
  • AWESOME ROCKS AND MINERALS - This 15-piece rock collection features incredible rock and mineral specimens including desert rose, tiger's eye, red jasper, rose quartz, pyrite, green fluorite, blue quartz, green aventurine, and more!
  • EVERYTHING YOU NEED - In addition to the incredible rocks and minerals, you'll also receive a clear storage box and 1 storage pouch. A full-color learning guide allows your kids to learn about each rock and mineral and easily identify each specimen.
  • A STEM SET YOUR KIDS WILL WANT TO SHOW OFF - This collection of geological wonders will be thrilling for your kids! They'll be excited to show friends, family, and classmates these dazzling specimens, and will be eager to explore geology more!
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
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First Available: 10/16/2020

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 2.20 x 9.20 x 6.10 inches   |   Weight: 0.73 Pounds

Amazon Price: $14.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $16.64

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  #16

NATIONAL GEOGRAPHIC Rock Bingo Game - Play Mineral Memory, Gemstone Trivia, & Card Games, Collection Includes Over 150 Rocks and Minerals, Amazon Exclusive Educational STEM Toy for Kids

Asin: B08MJ5KZYP   |   Model: NGRKBINGO   |   PartNumber: NGRKBINGO   |   Ean: 0816448029387   |   UPC: 816448029387

Everything You Need! This Kit Has Game Boards, Instructions, A Specimen Bag, And 52 Playing Cards With Fascinating Facts About The Rocks And Gems In The Kit. The Cards Can Be Used In Trivia, As Flash Cards, Or As Part Of Any Traditional Card Game!.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
A Great Way To Play Together! Younger Kids Love Memory Games And Older Kids Will Be Excited To Play Rock Bingo And Gemstone Trivia Games! This Is A Great Way For Kids To Learn And Play Together, And Parents Are Certainly Welcome In On The Fun Too!.
A Huge Rock Collection! In Addition To All The Fun Games, Kids Will Also Receive 25 Rock Specimens And Over 150 Rock, Mineral, And Gemstone Specimens! The Rocks And Gems Serve As Game Pieces, But Also Make A Fun Addition To Any Rock Collection!.

Features

  • A GREAT WAY TO LEARN GEOLOGY! Kids will have a blast with this game set! They'll play rock bingo, mineral memory, gem-tac-toe, trivia, and have a full deck of playing cards that can also be used as flash cards. STEM has never been so much fun!
  • A HUGE ROCK COLLECTION! In addition to all the fun games, kids will also receive 25 rock specimens and over 150 rock, mineral, and gemstone specimens! The rocks and gems serve as game pieces, but also make a fun addition to any rock collection!
  • EVERYTHING YOU NEED! This kit has game boards, instructions, a specimen bag, and 52 playing cards with fascinating facts about the rocks and gems in the kit. The cards can be used in trivia, as flash cards, or as part of any traditional card game!
  • A GREAT WAY TO PLAY TOGETHER! Younger kids love memory games and older kids will be excited to play rock bingo and gemstone trivia games! This is a great way for kids to learn and play together, and parents are certainly welcome in on the fun too!
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
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First Available: 11/17/2020

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 10.04 x 7.28 x 2.17 inches   |   Weight: 1.98 pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $22.40 | as of 05/21/2024 (8:10pm pst) *DETAILS
List Price: $24.99 | Used Price: $19.27

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  #17

NATIONAL GEOGRAPHIC Premium Polished Stones - 2 Pounds of 3/4-Inch Tumbled Stones and Crystals Bulk, 4500+ Carats, Gemstones for Kids, Rock and Mineral Kit, STEM Toys

Asin: B08MHW8GLF   |   Model: NG34PROCK2LB   |   PartNumber: NG34PROCK2LB   |   Ean: 0816448029516   |   UPC: 816448029516

Great Home Decor And Craft Accessories - These Rocks And Crystals Have Many Uses! They Make Great Aquarium Rocks, And Are Also Good For Plant And Candle Arrangements. Use Them As Gemstone Home Decor Or With A Jewelry Making Kit! The Possibilities Are Endless!.
Satisfaction Guaranteed - The National Geographic Stem Series Provides Kids High-Quality Educational Toys That Are A Whole Lot Of Fun! If Your Experience Is Anything Less Than Extraordinary, Let Us Know So We Can Make It Right For You..
Learning Guide And Id Sheet Included - The Learning Guide And Id Sheet In This Set Provide A Deeper Look Into Each Rock And Crystal. They're Great For Kids Learning About Geology And For Adults Who Desire Additional Insight Into Their New Stones!.
Polished Gems Reveal Hidden Beauty - This Collection Of Stones And Crystals Is Dazzling! The Polished Luster Of The Rocks And Crystals In This Kit Make It Possible To See Minute Details, Revealing The Hidden Beauty Of Each Rock And Crystal Inside!.

Features

  • THE ULTIMATE ROCK COLLECTION KIT - This STEM science kit lets kids explore 2 pounds of magnificent geological specimens! These include agate, amethyst, blue quartz, rose quartz, tiger's eye, sodalite, hematite, various jasper varieties, and more!
  • POLISHED GEMS REVEAL HIDDEN BEAUTY - This collection of stones and crystals is dazzling! The polished luster of the rocks and crystals in this kit make it possible to see minute details, revealing the hidden beauty of each rock and crystal inside!
  • GREAT HOME DECOR AND CRAFT ACCESSORIES - These rocks and crystals have many uses! They make great aquarium rocks, and are also good for plant and candle arrangements. Use them as gemstone home decor or with a jewelry making kit! The possibilities are endless!
  • LEARNING GUIDE AND ID SHEET INCLUDED - The learning guide and ID sheet in this set provide a deeper look into each rock and crystal. They're great for kids learning about geology and for adults who desire additional insight into their new stones!
  • SATISFACTION GUARANTEED - The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.
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First Available: 11/12/2020

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 6.10 x 9.21 x 2.20 inches   |   Weight: 2.31 pounds

Warranty: We're proud to make the highest quality products which are backed by exceptional service.

Amazon Price: $19.99 ($10.00 / Lbs) | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $17.99 ($9.00 / Lbs)

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  #18

NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit - 5 lb. Mix of Rocks for Tumbling and Rough Gemstones - Rock Tumbler Supplies include Rock Tumbler Grit and Polish Refill, and Unpolished Rocks

Asin: B07XM95HZY   |   Model: NGWORLDREFILL   |   PartNumber: NGWORLDREFILL   |   Ean: 0816448027178   |   UPC: 816448027178

Jewelry Settings – Once Your Rocks Are Polished, Use The 5 Included Jewelry Settings To Create Beautiful Keepsakes Or Use The Included Storage Pouch To Keep Your Favorite Specimens All In One Place.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Detailed Learning Guide – The Learning Guide Includes Polishing Instructions Along With Fascinating Information About The Stones In The Kit.
Rock Polishing Grit – There Are 20 Total Rock Tumbler Grit Packets In The Kit, Enough For Five Complete Tumbling Cycles With Any Rock Tumbler.

Features

  • ENORMOUS VARIETY - This rock tumbler refill kit has 5 pounds of unpolished rocks and gemstones consisting of a 1-pound gemstone mix, 1-pound agate mix, 1-pound Madagascar mix, 1-pound jasper mix, and 1-pound petrified wood mix
  • ROCK POLISHING GRIT There are 20 total rock tumbler grit packets in the kit, enough for five complete tumbling cycles with any rock tumbler
  • JEWELRY SETTINGS Once your rocks are polished, use the 5 included jewelry settings to create beautiful keepsakes or use the included storage pouch to keep your favorite specimens all in one place
  • DETAILED LEARNING GUIDE The learning guide includes polishing instructions along with fascinating information about the stones in the kit
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 09/16/2019

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 5.90 x 6.90 x 6.10 inches   |   Weight: 6.50 pounds

Warranty: National Geographic Toys is proud to provide a 100% satisfaction with all our products so that you can buy with confidence.

Amazon Price: $39.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $36.76

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  #19

NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit 3 lbs. of Rough Gemstones and Rocks for Tumbling Including Amethyst and Quartz Rock Tumbler Supplies Include Rock Tumbler Grit and Jewelry Accessories

Asin: B07H7WFWYT   |   Model: NGGEMREFILLMEGA   |   PartNumber: NGGEMREFILLMEGA   |   Ean: 0816448025914   |   UPC: 816448025914

Jewelry Fastenings: 1 Necklace, 1 Set Of Earrings, 1 Keychain, 1 Ring. Create Custom Jewelry From Your Newly Polished Gemstones!.
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Learning Guide: Our Learning Guide Will Teach You All About These Unique Gemstone Specimens And Includes Many Amazing And Fascinating Facts.
Four Grades Of Grit: Coarse, Medium, Fine, Polish. Transform Your Stones From Rough Rocks To Dazzling Gemstones!.

Features

  • GEMSTONES OF NINE VARIETIES: Tiger s Eye, Amethyst, Aventurine, Rose Quartz, Red Jasper, Agate, Sodalite, Dalmatian Jasper, Black Jasper. (3lb in total)
  • FOUR GRADES OF GRIT: Coarse, Medium, Fine, Polish. Transform your stones from rough rocks to dazzling gemstones!
  • JEWELRY FASTENINGS: 1 Necklace, 1 set of Earrings, 1 Keychain, 1 Ring. Create custom jewelry from your newly polished gemstones!
  • LEARNING GUIDE: Our Learning Guide will teach you all about these unique gemstone specimens and includes many amazing and fascinating facts
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 09/10/2018

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 3.00 x 3.00 x 8.00 inches   |   Weight: 3.00 Pounds

Warranty: National Geographic Toys is proud to provide a 100% satisfaction with all our products so that you can buy with confidence.

Amazon Price: $34.99 | as of 05/21/2024 (8:10pm pst) *DETAILS
Used Price: $25.28

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  #20

NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets - 1.5 lb Ceramic Media for Rock Polisher, Use with Rock Polishing Grit, Protects Rocks, Improves Tumbling, Reusable, Rock Tumbling Supplies

Asin: B08B6ZGL39   |   Model: NGCERAMIC   |   PartNumber: NGCERAMIC   |   Ean: 0816448027536   |   UPC: 816448027536

Compatible With Any Tumbler – These Rock Tumbler Ceramic Pellets Are Safe To Use With Any Rock Tumbler. This Versatile Rock Polish Accessory Is A Fantastic Addition To Your Stock Of Tumbling Supplies..
High-Quality Educational Toys - We're Proud To Make The Highest Quality Hands-On Science Toys, And All Our Products Are Backed By Exceptional Service. If Your Experience Is Less Than Stellar, Let Us Know And We'll Make Things Right!.
Additional Tumbling Benefits – Ceramic Tumbling Media Will Wear Down Over Time, But Is Still A Useful Rock Tumbling Accessory. Use Worn Pellets In Place Of Smaller Ceramic Tumbler Media. When Tumbling Is Complete, Wash And Store For Later Use..
A Little Goes A Long Way – Rock Tumbling Ceramic Pellets Are Reusable And Can Be Used During Every Rock Polishing Grit Cycle. Ceramic Polishing Media Is More Effective Than Plastic Tumbling Media And Will Never Stale Or Spoil..

Features

  • IMPROVE YOUR ROCK TUMBLING RESULTS Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock tumbling grit, quieting tumbler noise, reducing rock breakage, and acting as a filler for smaller batches.
  • A LITTLE GOES A LONG WAY Rock tumbling ceramic pellets are reusable and can be used during every rock polishing grit cycle. Ceramic polishing media is more effective than plastic tumbling media and will never stale or spoil.
  • COMPATIBLE WITH ANY TUMBLER These rock tumbler ceramic pellets are safe to use with any rock tumbler. This versatile rock polish accessory is a fantastic addition to your stock of tumbling supplies.
  • ADDITIONAL TUMBLING BENEFITS Ceramic tumbling media will wear down over time, but is still a useful rock tumbling accessory. Use worn pellets in place of smaller ceramic tumbler media. When tumbling is complete, wash and store for later use.
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
  • See more on Amazon...

First Available: 08/03/2020

Brand: NATIONAL GEOGRAPHIC   |   Manufacturer: JMW Sales, Inc.

Dimensions: 7.10 x 5.50 x 1.57 inches   |   Weight: 1.50 Pounds

Warranty: Other

Amazon Price: $12.49 | as of 05/21/2024 (8:10pm pst) *DETAILS

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