National Geographic Rock Tumbler Refill PackJasper Mix

Original price was: $14.95.Current price is: $10.47.

Keep your rock tumbler tumbling with this vibrant jasper mix! What you get is one pound of rock featuring eight varieties of jasper, plus four grades of grit, jewelry fastenings, and a fascinating learning guide. Feed your love of geology!

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Product Description

Keep your rock tumbler tumbling with this vibrant jasper mix! What you get is one pound of rock featuring eight varieties of jasper, plus four grades of grit, jewelry fastenings, and a fascinating learning guide. Feed your love of geology!

Product Specification