Product Information

In Square Wheel, an ten-inch square wheel rolls smoothly across a very bumpy
surface. The bumps are carefully designed, flat centenary curves which exactly match
the sides of the wheel in length. These curves also exactly compensate for the
changing axle height of the square wheel as it rolls along. The axle of the wheel
does not move up and down. Extensive graphics explain the exhibit.
Hard Black anodized aluminum frame. Extra wheel assembly included.

Height:
Width:
Length:
Weight:
Electrical Requirements:
Other requirements:
Lead Time: Six weeks from receipt of deposit