A truly unique piece of Australian real estate is up for grabs. Architect Graham Birchall’s personal home, based around a series of 11 intersecting bubble domes, has gone up for sale in Ipswich, Queensland.
Birchall built the home in the 1980s as a study of the adaptable nature of spheres. The domes range in diameter from 4 to 8 meters (13.1 to 26.2 ft), and give the whole building a unique look. Some of the bubbles look distinctly like eyeballs, and that’s because of the remote-controlled iris-like window shades; to help build these windows Birchall actually emailed NASA to ask for some design drawings of the Mars Rover, which they supplied.