The Kenchikukagu is a series mobile furnitures. Designed by Atelier OPA from Japan. The Kenchikukagu series included a mobile work station, a mobile bed and a moible kitchen. I love its mobile bed design, which can be folded to a case when you are not using. And this mobile bed also included a lighting and a samll work space, I want to move it the office, cool! These mobile furnitures are designed for work, sleep and eating. They are not only the concept designs, they are also available on Amazon Japan for JPY 800,000(about $7436 US). Check out see more pics and video.