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Blue Marble

National Geographic Glow-in-the-Dark Crystal Growing Lab

Precio habitual $15.00 USD
Precio habitual Precio de venta $15.00 USD
Los gastos de envío se calculan en la pantalla de pago.
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.