3D animation in a very old computer such as the Commodore CBM cabinet is one very interesting creation that can amaze anyone. This physical wireframe model is named as Grafikdemo which allows a playful way of exploring the transition between reality and representation.
The keyboard serves as your tool in rotating the model as you push the keys. It would be hard to tell if this is a fake computer screen or real digital image because of the sophisticated lighting. You can only notice that it is real because of the noise coming from the motors. But still others would think that it is an old computer animation unless they try to play with it.
Click here to visit the project page.