David Bamford's Remote Emote is pretty cool. He is in my Networked Objects class. The concept of this piece is kind of a physical mirror installation. There are two of these in two different locations. When one square rod is pushed in one location, the corresponding rod in a different location protrudes. It kind of reminds me of Andrew Shoben's work. Immaculate detailed construction and engineering.

To learn more about his process, check out his link.