The Tok Took Power Plug concept gets its inspiration from your common retractable pen with a toggle system. The prongs of this power plug are safely hidden away until you place it against the socket and push. When you want to unplug the device, just push it in again, and the prongs will be retracted, freeing the power plug, and reducing the risk of you getting an electric shock. Check out a video of this concept in action after the jump.