Thanks to the simple Geomag elements and the magic of magnetism, you can build endless 3D constructions with creativity and imagination. The elongated magnetic rods, steel balls make up the building system, which stimulates play and and makes learning fun. It even comes with its own carry-case to keep everything together. Made in Switzerland using 100% recycled plastic, this STEM toy complies with all the relevant safety regulations (contains 25 pieces)Suitable for age 3 plusWinner of several awards including the Special Prize for Sustainability Toys Awards 2021, German Innovation Award 2019, Toys for Future Award 2020 Nuremberg Toy Fair, Good Toy Guide recommended and many more.