Grow your own crystals! This science kit contains easy experiments to grow your own special crystal. Kits include formula, base rock, growing tray. magnifying glass, spatula, and instructions.
Ages 10+
***WARNING: This set contains chemicals and apparatus that may be harmful if misused. Read cautions on individual containers carefully. NOT to be used by children except under adult supervision. CHOKING HAZARD-Small parts NOT suitable for children under 3 years.