4M- CRYSTAL SCIENCE (US)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. SKU: 3917 Categories: 4M, Crystal Growing Description 8+Related products 4M – KITCHEN SCIENCEPerform amazing kitchen experiments with everyday materials. Generate electricity by using a fork and a lemon. Launch a rocket fueled by baking soda and vinegar, Build a table top volcano which erupts with bubbly lava. 4M – POTATO CLOCKBe a scientist as you discover how to power his digital clock using potatoes. Experiment to find out what other substances will power the clock. 4M – GLOW SOLAR SYSTEM MOBILE MAKING KITLet your imagination run wild to outer space, mllions of light years away. Hang your own solar system in your bedroom, it glows and revolves just like the real one does.