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Ooze Labs: Hot Ice Crystals Kit

Ooze Labs: Hot Ice Crystals Kit

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$6.95
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Experiment with instantly forming sodium acetate crystals that produce heat. Ooze Labs are fun and simple science experiments in big chunky plastic test tubes! Each Ooze Lab tube contains a simple science experiment to create a safe material that is both fun to play with and chemically interesting.

  • Recommended for ages 7+