Mirror, mirror, on the wall… what if you were made of wood? Interactive artist, Danny Rozen, has done just this, creating a mirror out of 830 wood blocks - but would you put one on your wall?

The concept is simple but formidably clever: a tiny camera gathers light and shape data, before sending it to a computer that processes it and uses hundreds of tiny electric motors to shift the wood blocks into the image in front of the device. Subtle gradations of shade are achieved by both the natural grain of the wood and the angle at which they ...