Gregory Pouf Stool
The Gregory Pouf Stool is a transformer: at one moment it looks like a simple rug and then the next, at the pull of a button, it transforms into a stylish contemporary stool or table. By Gregory Lacoua, the movement was inspired by the thought of a needle pulling thread through a cloth under tension. It's upholstered in hardwearing wool, which gives it a a nice softness, and although it's suggested for a kid's room I don't think it looks childish necessarily -- I think it would look great in any room, depending on the rest of the decor.
Via Book of Joe