These colourful double-sided square Geoboards feature a 24-pin circular array on one side and a 5 x 5 pin grid array on the other. Each set includes 6 colours and a pack of 120 elastic bands.
The durable plastic shapes of the X Geo geometric construction system feature a patent clip hinge so you can quickly and easily discover and explore 2D nets and 3D solids; perimeter, volume, vertices, and angles.