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Explore simple chemical reactions that result in gorgeous crystal formations with the Discovery Crystal Aquarium! Plant your crystal growing seeds, then pour in the crystal growing solution. Within a few minutes, the crystals will begin to grow. After a couple of ours, your blue, pink, green and yellow crystal creations will be sparkling! Experience the fascinating science behind crystal formations and encourage observation and curiosity with this hands-on activity kit. This kit is recommended for scientists 12 and up.
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