Create a realistic wet snow effect with Instant Snow Crystals, 4.5 oz tube. You can use for decorating holiday displays or for weddings and special events. Try placing in a clear vase or bowl and add a drop of food coloring to make a colored snow effect. It will expand 100 times its size when added to water. Minimum 2 tubes per order. Also known as Instant Ice Crystals...fake snow polymer, fake snow, simply add water!