Fun activities - Manual work
Crystal models - Cutting, folding and gluing (from 12 years old)
The shape of the crystals has always intrigued and fascinated, it has very often been considered an expression of purity and perfection. However, it is a complex science with extended scientific terms that very quickly appears austere to the greatest number. We offer you here to realize yourself at home ; crystal templates on card stock to help you better understand the different forms of crystalline solids that exist in Nature.