Daniel Rozin is an interactive artist, dealing mostly with interactive, creative mirrors. I think he has a great imagination. Here is some information on him and on his mirrors that I have taken from his website.
The mechanical mirrors are made of various materials but share the same behavior and interaction; any person standing in front of one of these pieces is instantly reflected on its surface. The mechanical mirrors all have video cameras, motors and computers on board and produce a soothing sound as the viewer interacts with them.
From his bio:
Daniel Rozin is an artist, educator and developer, working in the area of interactive digital art. As an interactive artist Rozin creates installations and sculptures that have the unique ability to change and respond to the presence and point of view of the viewer. In many cases the viewer becomes the contents of the piece and in others the viewer is invited to take an active role in the creation of the piece. Even though computers are often used in Rozin's work, they are seldom visible.