GEOSHAPES is an exciting geometric construction system for children to explore and discover spatial relationships and geometric shapes. Great for mathematics, science, design or just plain fun. Geoshapes can be used from the early grades right through to high school. The system consists of 8 different interlocking shapes which snap together to create an endless variety of 3D models. Triangles, squares and rectangular panels clip into like shapes adding another feature to the 3D models created. All shapes are compatible with each other and are made of tough yet flexible long lasting polycarbonate.