National Geographic Explorer 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.

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National Geographic™ Rock + Mineral Starter Kit, 1 ct - Fred Meyer

National Geographic Explorer Rock Tumbler – The Great Rocky

Review National Geographic Rock Tumbler Starter Kit

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

Smithsonian Rock Tumbler by NSI International

Review National Geographic Rock Tumbler Starter Kit

High-Performance Entry-Level Rock Tumbler, 49% OFF

The National Geographic Explorer Rock Tumbler kit is a fantastic way to start an exciting new rock tumbling hobby! This kit has all the features and

National Geographic Explorer Series Rock Tumbler

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