Packed into a small amount of the dry powder is an AMAZING reaction! Amazing Super Snow is a compact, super absorbent polymer that quickly grabs huge quantities of water molecules by expanding very rapidly to 100 times its original size. The more it expands, the greater the number of places on the polymer that are available to grab even more water. Once it has expanded to its limit, it will become slushy instead of fluffy. Super Snow is reusable! If you wash your hands before handling the snow and keep it uncovered in the container for several days, it will dry out and return to its powdery state.