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A comprehensive set that allows children to learn all about the science behind crystals and gemstones There is a handy workstation for making giant crystals and shimmering gemstones and for studying these precious stones Plenty of gemstones to collect and explore: quartz, amethyst, blue agate, aventurine and many others are waiting to be discovered A scientific manual for curious children who want to discover the secrets of crystal and mineral texture Designed and made in Italy. Recommended for ages 8+