The Kraul Rainbow Optics Experiment Kit is a colourful STEM learning set that invites children to explore the fascinating world of light, colour, and optics through simple, hands-on experiments. Using the included prism, colour foils, colour cards, and rainbow gazer, young scientists can discover how white light bends, reflects, and separates into a spectrum — a playful and beautiful introduction to physics and optical science. Why We Love It The trilingual instructions are a lovely touch — quietly introducing children to the idea that science is a universal language, whatever tongue you speak. We appreciate that this kit keeps things simple and accessible — no batteries, no screens, just light and curiosity doing all the work. The range of tools included — foils, cards, a gazer, and a prism — means children can approach the same concept from several different angles, keeping the sense of discovery fresh throughout. Product Details Contents: Prism, colour foils, colour cards, rainbow gazer, illustrated experiment instructions Materials: Paper, film Age: + 8 years Made in Germany
