Grow your very own crystal garden! Watch this beautiful landscape grow like magic! Mix the ingredients in the kit and pour. Within a few hours the trees and flowers will begin to bud and snow will start to form on the mountain before your very eyes. Measures 9.75" x 6" x .75" in pkg. Ages 8 & up. WARNING: CHOKING HAZARD Small parts. Not for children under 3 yrs. CONFORMS TO ASTM-4236