The Chemistry of Crystals
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Thanks to this scientific kit, it became possible to grow amazing crystals in a couple of days! You will have at your disposal all the necessary elements to grow colored crystals by discovering the complex phenomenon of crystallization. Have fun with the 2 supplied dyes to create minerals with your favorite colors: emeralds, citrine or aquamarine! A fun and educational activity to learn more about precious stones!
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From 8 years and over