These Petri Crystal Growing Kits include everything your young scientist needs to learn about forming crystalline solids!
Choose your preferred kit and begin to discover how crystals are formed. Watch as your plastic mould becomes encrusted with crystals!
Each kit contains 2 simple stages for making a crystal seed and growing the subsequent crystals, along with information on crystal nucleation!
- A Dino Jewels Crystal Growing Kit (with T-Rex Skull shaped mould)
- A Pharaoh Gems Crystal Growing Kit (with Scarab shaped mould)
Each kit contains 1 mixer stick, 1 gypsum sachet, 2 alum sachets, step-by-step instructions and 1 shaped mould.
Each sold separately.
Recommended for ages 8 and up (6 years with assistance).