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A complete set that will help children learn all about the science of crystals and gemstones. Includes a handy workstation for creating giant crystals and sparkling gems as well as for examining gemstones. Many gemstones to collect and examine: quartz, amethyst, blue agate, aventurine, and many others waiting to be discovered! A scientific manual for curious children who want to discover the secrets of crystal and mineral chemistry. Designed and manufactured in Italy. Recommended for ages 8 and up.