Sit back, relax and rock away, because this chair will do more than just move you back and forth in a relaxing manner. It'll knit you a stylish cap too.

A spool of yarn feeds a geared mechanism on top and it starts knitting as soon as its powered. There's no mention just how long you'll need to be rocking to give your noggin some good ol wooly warmth.

[Ecal University of Art and Design Lausanne via Likecool]