The control device consists of a round base, a movable construction with a built in monitor, and a handlebar that enables steering. Traction and rotation of the handlebar are read through a potentiometer, allocated to a position on an image matrix and reproduced on-screen. This allows control over the CAD model used. If necessary, the CAD model can also be exchanged for different items and reused in a new context. Here you can find a representative use case of a washing machine that is esxpecially suitable for "Exploration" due to its cubic form, its many small parts and complex hidden inner structure.