Nat Geo Glow in the Dark Crystal Lab
Grow incredible glowing crystals in your own home!
National Geographic’s Glow-in-the-Dark Crystal Growing Kit is a fascinating and fun science experiment. The included learning guide is packed full of interesting crystal facts and there's even a real fluorite specimen inside. It's the most comprehensive crystal growing kit on the market!
This science kit includes: Growing powder, seed rock, stir stick, real fluorite crystal, National Geographic’s learning guide with instructions.