Conduct chemical experiments to grow your own Aquamarine Crystal, Glow-in-the-dark Moon Crystal Cluster, and a Crystal Snow Tree. Learn how crystals are formed from solutions Display them in a collection and show them to your friends Moon Crystal Cluster will grow to approximately 45 mm in diameter and 35 mm in height. The Aquamarine Crystal will grow to about 30 mm in diameter and 25 mm in height. The crystal snow tree will grow to about 70 mm in diameter and 80 mm in height. The size, shape, and color may vary depending on the experimental conditions. 1 bag crystal mix, 1 bag seeding mix, 1 square base, 1 hexagonal base, 1 container, 1 crystal base, 1 stirring bowl, 1 stirring spoon, 1 set of crystal snow tree paper, instructions . Warning This is not a toy. This is meant to be an educational package that demonstrates a principle of science in a fun way. All assembly and operation of the project should be done and supervised by an adult or from 14 years of age and above. Read all instructions before starting. Warnings Contains certain chemicals that are classified as safety hazards. Read the instructions before use. Follow them and save them for reference. Do not allow chemicals to come into contact with any part of the body, especially the mouth and eyes. Keep small children and animals away from experiments. Keep the chemicals out of the reach of small children.