Make Gallons of Fluffy Snow in Seconds The original fake snow polymer! Snow is a seasonal phenomenon, but it can?t be relocated inside for study and play, and - in some areas of the country - it won?t appear at all. So, when snow (and fun) is on the mind, let the kids devour hours of fun with one of these Steve Spangler Science Insta-Snow Powder Kits - delivering realistic, fluffy snow that can be dried out to reuse countless times. With just the addition of water, the liquid/insta-snow powder mix turns into a solid within seconds-no mixing required. A true wonder and learning asset for a multitude of settings and playtimes. Insta-Snow isn?t just a cool demonstration, educators have found great use in sensory tables for early childhood and chemistry for advanced sciences! No matter what quantity of Insta-Snow you choose, you?ll get all of the materials you need including mixing instructions and the scientific explanation. You?re getting a ?WOW? factor with a ton of scientific application. Recommended for children ages 4 and up with adult supervision. What does it teach? Explore the ever-changing science of polymers as students experiment with Instant Snow. Each Insta-Snow product comes with an activity guide with suggestions for science fair projects and fun ways to explore the science of polymers. Within seconds, the liquid/powder mixture turns into a solid and then erupts into a fluffy, white snow-like material (no mixing required). Watch in amazement as it instantly expands up to 100 times its original volume.