National Geographic

A SPECIMEN TO TREASURE - Inside this larger dig brick is a T-Rex tooth replica molded from a real T. rex tooth fossil, it's an amazing way to see ...

GROW CRYSTAL COVERED TREES – Watch in wonder as crystals grow from the branches of the included evergreen and cherry trees like magic; you’ll se...

ROCK COLLECTION FOR KIDS – 15 incredible rocks, gemstones, and crystals including Rose Quartz, Red Jasper, Tiger’s Eye, Aventurine, Snowflake Ob...

STURDY TIGHT-FIT PIECES – This construction kit is designed to fit together snuggly so your marble maze won’t fall apart while you play. With 5 ...

EXCITEMENT AND DISCOVERY - Kids will uncover dazzling amethyst, quartz, and tiger’s eye gemstones to add to their rock collection AN EDUCATIONAL A...