Pro Series Rock Tumbler and Rock Polisher

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$ 51.99

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Description

This pro series rock tumbler will make any rock look great in your rock collection or your kids rock collection. Rock their world with this cool rock tumbler.

The National Geographic Hobby Rock Tumbler Kit is a complete rock polishing kit that allows your kid to turn rough rocks into gemstones. Tumbler kit by National Geographic includes one pound of rough gemstones, eight packets of polishing grit, a storage pouch, and five jewelry fastenings. The tumbler base and motor are built to last and the tumbler barrel is designed to be low noise and leak proof. It has a built in timer and automatic shut off switch too.

National Geographic Explorer Rock Tumbler

VEVOR Rock Tumbler Kit 3lb Rock Polisher Rough Gemstones 4 Polishing Grits No belt transmission without the need for maintenance. 60dB low noise with overload protection makes you feel more secure. Automatically detects barrel load and adjusts speed for best efficiency. The power-off memory function helps the tumbler automatically restart and run the remaining programs after restoring the power.