National Geographic Rock and Mineral Activity Kit

National Geographic Rocks & Fossils Kit 200+ Piece Set Includes geodes Real Fossils Rose Quartz Jasper Aventurine & Many More Rocks Crystals

National Geographic Gemstones

15 juegos de mesa para pequeños científicos - CIEC

15 juegos de mesa para pequeños científicos - CIEC

Discover the Exciting World of Rocks, Minerals, and Fossils with NatGeo Activity Kit

Discover crystal treasure! Geology doesn't get more exciting than breaking open rocks and finding crystal treasures! Geodes can form with a variety of crystals inside and National Geographic brings you the best variety from around the globe. This earth science kit provides a hands-on science experiment that you and your children are guaranteed to love.

National Geographic Break Open 10 Premium geodes

NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit – 1Lb. Gemstones and Rocks for Tumbling including Unpolished Amethyst and Quartz – Rock Tumbler Supplies include Rock Tumbler Grit and Jewelry Accessories : Toys

, Product Details * Product Dimensions: 9.25 x 6.1 x 2.17 inches * Item Weight: 12.8 ounces * Item model number: NGRM15 * Manufacturer recommended

NATIONAL GEOGRAPHIC Rocks and Minerals Education Set – 15-Piece Rock Collection Starter Kit with Tiger’s Eye, Rose Quartz, Red Jasper, and More

National Geographic Gemstones