R129 Saucer Home by Werner Sobek

R129 is a utopian architectural prototype in development at the Laboratory at the Institute for Lightweight Structures and Conceptual Design at the University of Stuttgart. The architect is Werner Sobek. The skin will be coated with an electrochromic foil, which allows the entire envelope to be made opaque, either in sections or as a whole.

http://www.wernersobek.de