The Geometric Building Dome is a fantastic introduction to construction, den building and creating geometric shapes of all kinds. The 62 large, colourful pieces make building structures simple and easy for children of all ages. Simply, click the pieces together to create a number of large 2D and 3D structures and allow young children to explore geometry whilst having fun. Alternatively, simply throw sheets over your structure for an instant den!Contents:12 Pentagons30 Squares (400mm each)20 Equilateral Triangles Age suitability: 2 Years+