Abstract: A toy wheel assembly including a first wheel having a first surface and a second surface, a second wheel having a third surface and a fourth surface and a cylindrical shaft. The cylindrical shaft having a first edge and a second edge. The first wheel is connected to the second wheel by the cylindrical shaft. The first edge of the cylindrical shaft is perpendicularly mounted to a center of the second surface of the first wheel, and the second edge of the cylindrical shaft is perpendicularly mounted to a center of the third surface of the second wheel. Such that the first wheel and the second wheel rotate around a joint axis in unison, and the cylindrical shaft maintains a predetermined gap between the second surface and the third surface.