64% off National Geographic Hobby Rock Tumbler Kit : Only $19.99 + Free Shipping (reg. $55.99)

64% off National Geographic Hobby Rock Tumbler Kit

Today: $19.99 + Free S/H

Was: $64.99

Expires: Unknown

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Turn rough rocks into dazzling gemstones with this National Geographic Hobby Rock Tumbler Kit. It 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.