Nature gently polishes the stone in water, sand or gravel until all the rough edges are smoothed out. Then the inner color and unique composition of the stone is revealed! Enjoy parent-child time together and get more nature science knowledge. It's faster than natural, but still takes time and patience. You can expect to have beautiful, polished stones in 2 to 4 weeks. Collect various rocks outdoors and use the polishing machine to grind them into attractive gems.
What You GetYou can get a complete OneDayFun 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. Easy To UseYou 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.
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Discover the natural beauty of rocks and minerals with the Rock Tumbler and Polisher. It turns raw rocks and gemstones into beautiful, polished stones for jewelry, crafting and displays. Simply add rocks, water and polishing powder into the tumbler and press start. Includes a starter set of collectible colored rocks, polishing powder and 2 rings. Ages 6+.
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