The Evolution Door, A Clever Door That Opens and Closes With Two Rotating Panels

The Evolution Door uses a novel system of two rotating square panels to open and close without hinges or sliders. It is the latest development of the “flip panel door” by Vienna-based designer Klemens Torggler. And in case you were wondering: no, the door will not pinch your fingers.

The Evolution  Flip Panel Door

GIF and video via Klemens Torggler