Now it sparkles in the children's room! Colorful crystals seemingly appear out of nowhere, and children experiment with many shapes, colors, and sizes. Impressive single crystals, plaster figures with a crystalline shell, and even a glittering crystal cave – the experiments build on each other and are explained step by step. Pipette in hand and off you go: With the lab materials and protocol tasks in the instructions, children gain their first insights into scientific work. What is a geode? How do crystals form? The illustrated step-by-step guide provides exciting background knowledge about the sparkling artworks.

The KOSMOS crystal growing set for children aged 10 to 14 is a fascinating introduction to chemistry and promotes creativity and scientific work.

This large crystal growing set is full of creativity and possibilities! Children between 10 and 14 years old create their own sparkling world: Shimmering single crystals form overnight, a glittering crystal cave is made from scratch, plaster figures are covered with a magical crystalline shell, and they sparkle in the little treasure chest. The age-appropriate instructions explain step by step how the wonders are created in various experiments and show how to influence the size, colors, and shapes of the growing crystals. And what expertise from the fields of geology, chemistry, and mineralogy is actually behind it? A creative and exciting way to explore STEM sciences with KOSMOS and even start your own experiments!.