The original Monowheel is a mechanical 3d puzzle model for both children and adults.
The mechanical model of "Monowheel" is made in steampack style, its skeleton-body shows the internal structure. Such a structure makes it possible to observe the movement of parts during the operation of the mechanism.
One of the main mechanisms of the designer is a unit that simulates a steam engine. Due to the fact that there is no external case, there is open access to the rubber bands, which if necessary can be replaced without disassembling the model.