Magnetic Polydron Sphera Class Set

This set contains enough pieces for a classroom of children to share their ideas and inspire their classmates.
For children who have already mastered their first 3D shapes.
This 72 piece set contains 16 sphere pieces, 24 quadrant pieces, 8 cone pieces, 8 cylinder pieces, 8 anti-quadrant pieces, 4 squares and 4 right angle triangles. It comes with a poster to guide and initiate play.
Open frame pieces allow you to see inside.
All pieces are magnetic.
Square measures 6 x 6cm (2.4 x 2.4 inches).