NATIONAL GEOGRAPHIC 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

Stock up with National Geographic raw Jasper refill kitThis Jasper refill kit includes:- 8 types of raw Jasper (1 lb in total)- 4 courses of polishing grit- 6 jewelry fastenings- 1 Learning guideNational Geographic toys is proud to provide a100% satisfaction guarantee with all our products so that you can buy with confidence.About the National Geographic Society: With a mission to inspire people to care about the Planet the 126-year-old National Geographic society is one of the world's largest nonprofit scientific and educational organizations.National Geographic net proceeds support vital exploration conservation research and education programs.

• JASPER OF EIGHT VARIETIES: Mookaite Kabamba Zebra Picture Red Dalmatian Polychrome Yellow. (1lb in total) | FOUR GRADES OF GRIT: Coarse Medium Fine Polish. Transform your stones from rough rocks to dazzling gemstones! | JEWELRY FASTENINGS: 1 Necklace 1 set of Earrings 1 Keychain 1 Ring. Create custom jewelry from your newly polished gemstones! | LEARNING GUIDE: Our learning guide will teach you all about these unique jasper specimens and includes many amazing and fascinating facts | RESPECTED QUALITY - National Geographic is proud to provide only the highest quality toys and all our kits are backed by our 100% satisfaction guarantee