This interesting kit allows you to grow your own collection of thirteen crystal specimens, geodes and more in sizes of up to 2-8". The "types of "crystal " you will be able to grow include 5 crystal clusters on rocks, 4 geodes and 4 single-gem crystals in four different shapes and colors (emerald-like green, ruby-like red, amber-like brown and quartz-like clear. A helpful instruction manual also gives scientific information on the science behind artificial crystals. This is excellent for a science project or as a unique educational gift!
Note: Crystals are artificial and are not real crystal specimens. Crystals take a few days to grow. Use caution when mixing chemicals for crystal solution.
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