Smithsonian Electronic Crystal Growing

$34.95

Grow two types of crystals in nine bright colors with this crystal growing kit from Smithsonian.

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Ages 10+

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SKU: KT-CRYGROW

Grow two types of crystals in nine bright colors with this crystal growing kit from Smithsonian.

Ages 10+

In Stock & Ready to Ship

Need it fast? See delivery options in cart.

quantity

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