Snowonder Instant Snow Bundle, Makes 2 Gallons Create incredibly realistic snow scenes without the hassle of melting ice. Can last for many days or weeks, just spritz with water to make it fluff-up. SnoWonder is a safe and non-toxic super absorbent polymer developed specifically to imitate most of the properties of snow. SnoWonder can be used year-round for snow play, holiday displays, special events, party favors, floral arrangements ... the choices are endless. Makes approximately 2 gallons. Just add water.