Giant Polydron Add on Wheels

Ideal for nurseries, early years, kindergartens and reception classes
Designed to be used in conjunction with your existing Giant Polydron and XL Polydron sets.
There are two different sized wheels, which allow for an exciting variety of models.
A must for all early years and special needs environments.
Contains 2 small wheels, 2 large wheels and 4 Giant Polydron gear squares.
Gear squares measures 21 x 21cm (8.27 x 8.27 inches).
Pieces are lightweight and durable.
Use indoors or outdoors.
Textured surfaces make the shapes very tactile.