Teach symmetry, perimeter, area, surface area and volume with this innovative folding geometric shape set. Each shape folds flat, making it possible to illustrate a 3-dimensional shape's 2-dimensional properties. Includes cylinder, square pyramid, cube, rectangular prism, cone, hexagonal prism, triangular pyramid and triangular prism with clear plastic casings.

Key Features :

i : Create 3-D forms to bring geometric concepts to life
ii : Teach hands-on lessons in symmetry, perimeter, area, surface area, and volume
iii : Transparent geometric shapes plus their corresponding fold-up net inserts include: cylinder, square pyramid, cube, rectangular prism, cone, hexagonal prism, triangular pyramid, and triangular prism
iv : 16-piece set (8 transparent and 8 folding shapes)
v : Ages 7+