Here’s a clever gadget (like the clapper) that allows you to control a light switch or any electronic device wirelessly up to 100 feet away. Encased in a sleek Lucite box with magnetized lid, simply attach the remote component to the fixture and just “flip the switch!” Another clever spin by Tobias Wong, whose work emphasizes the blurring between art and function with a bit of cheek thrown in. You can order one of the only 500 made for $150 at aplusrstore.com.