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Thames & Kosmos - 575003 | Ooze Labs: Mix Your Own Hydrophobic Magic Sand

Product Description

Explore the bizarre properties of hydrophobic (water-hating) sand, which never gets wet and forms fascinating structures underwater. 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.

$6.99
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