A Rubik’s Cube style installation on the facade of the Ars Electronica building in Linz. Shot by shot with Michaela Lakova. and created by Javier Loret who sez of it:

…the player interacts with the specially designed interface-cube. The interface-cube holds electronic components to keep track of rotation and orientation. This data is sent via Bluetooth to a computer that runs the Puzzle Facade designed software. This software changes the lights and color of the large-scale Ars Electronica’s media facade in correlation to the handheld interface-cube. Due to the nature of this building and its surroundings, the player is only able to see two sides at the same time. This factor increases the difficulty of solving the puzzle, but as the player is able to rotate and flip the interface-cube, it is not a blocking factor.

Music: Photonic Belt by Lenticular Clouds