is an interactive installation by Sebastian Preis und Lena Zhdanova, that recreates the physics of a see-saw on a ground projection.
A sphere in the center of that projection can be moved by altering the see-saw’s balance. »Wippe« creates a virtual space that is dependent on the real, the participants reacting to the projection and their real counter-part. The game was presented within NODE08 – Forum for Digital Arts Frankfurt/M. (GER).