NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit - 1 Lb. Jasper Rocks for Tumbling - 8 Varieties including Mookaite and Kabamba - Rock Tumbler Supplies include Rock Tumbler Grit and Jewelry Accessories

The National Geographic 1-Pound Rock Tumbler Refill Kit is a must-have for any rock enthusiast! With 8 varieties of jasper, including mookaite, kabamba, zebra, picture, red, dalmatian, polychrome, and yellow, you'll have endless fun creating unique and beautiful tumbled gems.

The kit includes 4 courses of polishing grit to help you achieve the perfect finish, as well as 6 jewelry fastenings for turning your tumbled gems into stunning jewelry.

Plus, the learning guide included in the package will teach you everything you need to know about rock tumbling and how to create your own polished gems.

Don't miss out on this amazing opportunity to unleash your creativity and explore the world of geology with the National Geographic 1-Pound Rock Tumbler Refill Kit!