Pedro Gomes created Bounce chairs as part of his design philosophy -- the goal being to enhance quality of life via well designed objects. And what better way to marry the two ideals than by enbling a workout while you're tied to your desk.
Incorporating aspects of the Pilates ball with clean chair design, the seat provides constant movement, so you can improve balance and strengthening core muscles while you get things done... and in a good looking seat, no less!
[via Yanko Design]