National Geographic™ Rock Tumbler Refill Pack - Gemstone Mix

AGES 8+

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Ways to Get your order

Stock up with National Geographic's Raw Gemstone Refill Kit! This Gemstone Refill Kit includes: 9 types of raw gemstones (1 lb in total), 4 courses of polishing grit, 6 jewellery fastenings, and 1 learning guide.

Product Specification

Product name: National Geographic™ Rock Tumbler Refill Pack - Gemstone Mix

Manufacturer number: NGGEMREFILL

Mastermind number: 214447

Shipping weight (lbs): 1.32

Package dimensions (inches): 8 x 3 x 3

Country of Origin: China

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