NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit – Includes Rough Gemstones, 4 Polishing Grits, Jewelry Fastenings, Learning…

Amazon.com Price: $58.79 (as of 29/01/2023 22:29 PST- Details)

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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.

Make sure this fits by entering your model number.
CREATE YOUR OWN GEMSTONES – Make any stone sparkle and polish on a regular basis 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. A very good STEM activity for kids.
A COMPLETE HOBBY TUMBLING KIT – Everything you want to create polished gemstones: the tumbler, four polishing grits, sifter, nine types of real rough gemstones, plus a detailed full-color learning guide. Makes an excellent gift for boys and girls!
EASY TO USE – Simple instructions and one-touch settings make rock tumbling fun and easy. Keep watch over the number of days for each and every tumbling cycle with the one-touch timer and automatic shutoff feature, set it and put out of your mind it! It is a great gift for kids.
HIGH-QUALITY EDUCATIONAL TOYS – National Geographic is proud to make the best quality hands-on science toys, and all our products are backed by exceptional service.

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