National Geographic: Purple Crystal Lab

Learn all about crystals and grow your very own Amethyst in the National Geographic Purple Crystal Lab. This science kit is the perfect project for kids and serves as a great introduction to geology and chemistry. Includes crystal growing powder, seed rock, stir stick, real amethyst crystal, National Geographic learning guide, and instructions.

• Grow an incredible crystal in just a few days with the National Geographic Purple Crystal Lab!
• Includes a real Amethyst crystal for your rock collection along with a stand!
• Simply mix the crystal powder with water, pour into the growing chamber, add seed rock then watch your crystals grow!
• Comes with a full-colour learning guide packed with fascinating crystal facts!