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Rock Tumbler Kit, Rock Polisher Tumbler for Kids & Adults,Includes 2 Belts, Bag of Rough Stones,4 Stages of Polishing Grits: Coarse, Fine, Polishing, Final Polishing
Key item features
- Create Gemstones: The Rock Tumbler kit allows you to turn rough rocks into beautifully polished gemstones with ease.
- Complete Kit: Includes a rock tumbler, 4 stages of polishing grits, rough rocks, jewelry fastenings, glue, and a detailed instruction manual.
- Adjustable Timer: Set grinding time from 1-7 days with automatic stop after the set time is completed.
- Educational Toy: Great for kids to learn about geography and science while building their favorite gems.
- Durable Design: The rock tumbler is built to last and comes with a detailed study guide booklet for assistance.
- Perfect Gift: Suitable for both kids and adults, making it an ideal present for birthdays or special occasions.
- Polishing Process: Expect to have beautifully polished stones in 2 to 4 weeks.
Generated by AI
Specs
- FeaturesEasy To Use
- Weight1553 g
- Power typeCorded Electric
- Assembled product height6.7 in
Current price is USDNow $31.49
You save $3.50
was $34.99$34.99
You save$3.50
Price when purchased online
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Columbus, 43215
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Sold by Nayue|Pro Seller
Fulfilled by Walmart
4.2631578947368425 stars out of 5, based on 19 seller reviews(4.3)19 seller reviews
Free 90-day returns
About this item
Product details
Mother nature polished that stone by gently washing it in water and sand or gravel until all the rough edges were smoothed away. then the inner colors and unique composition of the stone were uncovered ! You can expect to have beautiful, polished stones in 2 to 4 weeks.
- 【Create Your Own Gemstones】The Rock Tumbler kit allows you to easily turn rough rocks into beautifully polished gemstones. With its simple operation design, you'll have fun creating your own stunning gemstones right at home.
- 【Rock Tumbler Kit】You can get a complete rock tumbler set, which includes all the tools needed to polish the stone: a rock tumbler, 4 pcs polishing grits, various rough rocks, jewelry fastenings, a tube of glue and a detailed instruction manual. This makes it the perfect choice for adults who want to explore the art of gemstone polishing.
- 【Durable Rock Tumblers】You can set any stone grinding time from 1-7 days through the button, or you can stop and continue working with one button. After completing the set working time, the stone grinder stops automatically. Any questions you don't understand can also be answered in the detailed study guide booklet, which fully documents how to turn a rough stone into a beautifully polished gem.
- 【Fun Toy for Kids】The rock tumbler kit a great fun toy for kids to build their favorite gems by themselves. Rock polisher can improve children's interest in geography and science, as well as exercise children's patience. A rock tumbler science toy is the perfect birthday and festival prezzie for boys and girls.
- 【The Suitable Prezzie for Kids or Adult】Whether you're looking for a fun and educational STEM activity for kids or a unique and creative hobby for adults, this rock tumbler kit is the suitable choice.It's a great prezzie for birthdays,or any special occasion. Not for children under 3 years.
info:
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Warranty
Warranty information
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
CHOKING HAZARD - Children Under 3
CHOKING HAZARD - Children Under 3This toy is not suitable for ages under 3 years. It contains one or more of the following items: marbles, small ball, or small parts.
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Showing 1-3 of 8 reviews
Sep 24, 2025
Marmag
Top Reviewer
5 out of 5 stars review
Verified Purchase
Rock tumbler
We had one of these when we were little and we loved it, the rocks would be super shiny, I'm hoping I get the same results with this one, I checked the rocks after 5 days of spinning and they seem to be polished, gonna leave them the full 7'days to see the results , it's loud so put it somewhere in garage or outside
Helpful?4WO6BGQ0Q0DK10728768329
Dec 13, 2025
Jerry
5 out of 5 stars review
Verified Purchase
package got here two days early cool
Helpful?4WO6BGQ0Q0DK10728768329
May 20, 2025
sandy
5 out of 5 stars review
Verified Purchase
it was easy to assemble and easy to get going. can't wait for our first batch of rocks to be done!!
Helpful?4WO6BGQ0Q0DK10728768329
