Just K house designed creatively by Architekten Martenson und Nagel Theissen is a unique house for great family. Five-level house standing on the minimalist area still provides precious spaces for every using room. The exterior design of Just K house is in grey color despite the interior design is in cream color. Both different colors bring the house into amazing architecture. This house which is located in Tübingen, Germany has original architecture, whole five floors and walls covered in rubber. The amazing natural interior designs can be gained from the wooden material used. Amazing Just K house is great architecture creation.