Grow dazzling crystals right before your eyes. You won’t believe how easy it is to create sparkling giants to display in your room. Our crystal growing powders and solutions are fun, easy to use, and they produce colossal crystals! The kit is a great introduction to the science of crystal growth, a hot new field in science where spectacularly pure crystals grown in the gravity free environment of space offer clues to the development of new medicines on Earth. Ages 9+.