Instant snow, is an amazing super absorbent polymer that turns ordinary water into a fluffy substance that looks like real snow. This faux snow is so realistic that it is now being used on movie sets and in indoor snow boarding parks. This fakesnow is in a classification of chemicals called a polymer.Usage:1) Measure out certain Instant-snow powder mix with water 30-50 times its original size, in seconds the erupting snow transform to a fluffy white powder that looks just like snow2) You may add water in your favor up to 100 times its original size while the best result is to add 20-30 times. ? Features: 1)It is very magical toy,You just add some snow powder into a cup, then add some water,it will expand instantly 2)It looks like real snow and can be used in film industry and decoration. 3)Safe polymer,it is non-toxic,no smell,no harm to human or environment.