Smithsonian Crystal Growing

C

client-446.myshopify.com Verified independent store

→

Grow golden citrine, emerald green & aquamarine blue and 6 others. Includes 2 bags of crystal growing chemicals, cups, safety goggles, measuring cup, base rocks and detailed instru ctions. Then, sell them to your parents for lots of $$$$.If your children love make your own toys, click here and check out ALL of them! Show more