The Cracked House was presented by Mass Studies in South Korea. On an area of 290 sq.m., there are six bedrooms, five bathrooms, three kitchens and a living area, combined with the dining room and library. The project was initiated by a married couple from Seoul, which was preparing for retirement and would like to have their house located in a quiet suburb. The owners have three children so it was important to create enough space when they visit their parents. The two-storey building with three bedrooms and adjoining guest house became a kind of "mini-hotel", which is perfect for large families. Exterior is clad in concrete, which blends with the environment.