Insta-Snow® is an amazing powder that turns ordinary water into a white fluffy fake snow that looks like the real thing. Its used by movie-makers to create incredibly realistic snow scenes. Just add a little water and watch the white powder expand to 100 times its original size. Makes approximately 9 gallons of faux snow. Ages 4+.
(There are 16 other products in the same category)
Learn about the layers of the Earth, study tectonic plate movement, explore different volcanic shapes and eruptions, make rea...