With urban living spaces turning more compact by the day, Japanese company Atelier OPA came up with this spectacular design for home-furniture. A simple contraption that can be used as a work-space, rest area and a dining area, the Kenchikukagu folds and quickly changes its functionality. Also, this contraption is mobile, enabling you to move it around as per your preferences. The Kenchikukagu was designed to enable apartment dwellers to live at ease, without having to compromise on their comforts. This furniture solution however does come with a hefty price tag, costing nearly $7436 (800,000 Yen in Japan). That apart, this fold-away sleep, work and dining area is a ground-breaking design concept that could inspire many!