Audi's crossover event in Copenhagen 2012
The " Audi Sphere", a spectacular formation of three walkable, interconnected spherical bodies, sends a strong signal at the Christiansborg Castle Square in the historic heart of Copenhagen. The three balls are made of a light membrane and embody not only the theme of lightweight but are a walk-in exhibition at the same time. The diameter of the air-inflated balls is approximately 11,50 m. Each ball has a cutout for the installation of a revolving and escape door. The assembly and installation is done in two parts, the separation of the balls takes place along an slanting axis in equator nearness.