The 20 light objects are in constant change of brightness, time and rhythm. Communication processes and group formations in form of brightness are visible. Visitors are in the communication processes by sensors involved.

The light objects are modular, a further expansion to the current light beings on three legs is being considered. By light sensors they can run in low-light corners and brighten up the room and of course they also can interact with the visitor. The expansion is planned for 2015.