With the Galileo My Big Crystal Lab experiment kit by Clementoni, children discover the fascinating science of minerals and gemstones. The set includes a versatile pink workstation where they can grow their own colored crystals. A scientific handbook guides them step-by-step through the experiments. For exploring and collecting, the set contains real gemstones such as quartz, amethyst, blue agate, and aventurine. Practical tools like tweezers, a spatula, and a measuring cup make precise lab work easy.