Grow Your Own Crystal Clusters
March 16th, 2008 . by admin
Grow your own “gem” look-alikes with these kits. Just dissolve the pre-mixed chemicals in water and within hours sparkling crystals will start to grow! “Fully grown” crystals range in size from 1″ to 4″. All kits include growing containers, stirring rods, and instructions. — For ages 10 and up. Adult supervision recommended.