Show two-and-three- dimensions with these large 10 cm folding shapes! Removable flexible plastic inserts unfold to show 2-dimensional nets. 3-D shapes can be filled for volume experiments. Shapes includes a cylinder, hexagonal prism, pentagonal pyramid, pentagonal prism, cone, square pyramid, cube, hexagonal pyramid, triangular pyramid, triangular prism, and rectangular prism. Includes 11 3-D shapes, 11 folding nets, and activity guide.