Enjoy hours of fun and learning with the 4M KidzLabs Crystal Science Kit. Create unique crystal formations using chemistry with this kit. Join with friends and family in this set of 3 crystal growing experiments. With a hexagonal container, square container, and paper tree, grow an Aquamarine Crystal, a glow-in-the-dark Moon Crystal Cluster and a Crystal Snow Tree. Display the crystals in their containers once they finish growing. This set is recommended for ages 10 and up with proper protective gear and constant adult supervision.