The Wave Cabinet, by New York-based artist and designer Sebastian ErraZuriz (previously), is made of approximately 100 pieces of birch wood. Set in place, these wooden slats open and close in a fanlike motion that is endlessly pleasing to watch. The piece is available in white lacquer and natural finishes.
Check out the video below to see this hypnotic piece move, and visit the designer's website here. I don't know about you, but I'm glad I probably can't afford one; otherwise I'd likely be tempted to play with it far too often.
Image: Sebastian ErraZuriz | Via Design Taxi