NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit – 1 Lb. Gemstones and Rocks for Tumbling Including Unpolished Amethyst and Quartz – Rock Tumbler Supplies Include Rock Tumbler Grit and Jewelry Accessories

Price: $14.39
(as of Dec 19, 2024 05:01:47 UTC – Details)

GEMSTONES OF 9 VARIETIES – Tiger’s Eye, Amethyst, Aventurine, Rose Quartz, Red Jasper, Agate, Sodalite, Dalmatian Jasper, Hematite (1 lb. 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!
DETAILED LEARNING GUIDE – Our learning guide will teach you all about these unique gemstone specimens and includes many amazing and fascinating facts.
SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.