It just got easier to teach shapes, sizes and relationships with these colorful, plastic geometric pieces. Set of 32 includes 4 sizes of 8 shapes: triangular prism, cube, cone, cylinder, rectangular prism, hexagonal prism, triangular pyramid and square pyramid. Perfect for individual or small group use, each shape measures from 1/2" to 13/4". Includes Teaching Guide.

Key Features :

i : Foster an early love of learning about geometry through hands-on exploration of these colorful shapes
ii : Perfect for individual or small-group use
iii : Great for ages 5 and up
iv : Includes activity guide