Range: Polydron SpheraAge: 8 years +Contents: 196 components and Exploring Sphera activity bookletWeight (kg): 3.7L x W x H (cm): 43 x 32 x 15An ideal class set to build over 16 different spherical models together.

• This 196 piece set contains 36 sphere pieces, 72 quadrant pieces, 16 cone pieces, 12 cylinder pieces, 20 squares and 40 right angle triangles as well as an exploring leaflet.
• Ideal for large groups of children.
• Polydron Sphera is ideal for understanding spherical models.
• Polydron Sphera allows you to create your own spheres, cylinders and cones.
• Supplied in 4 colours.