The versatile Chilean group Supersudaka designed this unusual house located in Talca, Chile.
The house is made out of a metallic structure covered entirely with wood and glass.
Text from the architects:
This project is almost a statement of how to accomplish architecture in Latin-america. The process was so unsteady, that all possible architectural design resources available where exercised to cope with the challenge of this house in the Chilean Central Valley.
Everything was in constant change: the program, the surface, building permits, the contractors, even the view ! The modus operandi is rather based on mistakes than certainties.
The result: a mix, a bastardized design, a fusion, like a crossbreed dog, in Chilean:
A Kiltro.
Source http://www.supersudaka.cl/
archiDE 
Oh my the 1st three they look too scary. Its like an empty four corner that is owned by some gang member for only doing there business. I swar I saw some building like this more then once in my dreams.