Polymer Snow

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Made your own snow with Heebie Jeebie's polymer snow in a test tube. Polymer snow is made of tiny white polymers. When water is added to it, they will absorb water molecules by osm osis and increase to 100x their original size... As the water evaporates the polymers will shrink to their original size, ready to use again. Features: Includes instructions The white polymers are contained in reusable test tube Warning: Do not eat! Not recommended for children under 3 Show more