Kosmos Grow your own green crystals
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8.50
Item No. AN1354296
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10 – 14 Years
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Description
With the green crystal experiment set from Kosmos, sparkling crystal formations can be created right at home. The compact packaging contains a transparent growing container with a lid, where the process takes place securely and can be continuously observed. Crystal growth starts quickly and, according to the packaging instructions, leads to visible results overnight. The set provides practical insights into chemical crystallization processes and is suitable for anyone who wants to carry out an independent mineralogical experiment.
