Flat pack furniture is exactly what it sounds like: furniture that starts out entirely as sheets of wood, metal or even cardboard. In addition to being clever and simply aesthetically awesome, flat pack furniture is also eco-friendly and highly creative. Without further ado, here are 20 more examples of incredibly compact and transforming flat-pack furniture for cramped urban living.

The chair that transforms its shape according to the body of the person who sits on it sounds rather like science fiction than reality.

But there are some good enough efforts to make such chairs and one of them is done by Wu Yu-Ying, a young designer from Taipei, Taiwan.

She have designed a chair made from a perforated foam which looks like big cube but when you sit on it it immediately takes a proper chair-like shape creating comfortable environment for sitting in it. There is not any kind of special mechanism in the chair it is designed to perfectly change the shape depending on the weight of the sitter.