Create winter fun and ponder polymers! Makes about 2 cups of cool, snow-like stuff with volume swell and water-absorbing properties. Hands-on science and an engaging sensory project. Magic snow-like stuff for yetis and chilly chemists! All in a cool 4.5x2x2" box.

Great size that's perfect for Advent gifts, Hanukkah gifts, and Christmas Stocking Stuffers.