This palm-sized, brightly colored little gadget may look like a robot pet of the future, but it's actually an electronic crumb vacuum. Yes, you read that right: Electronic. Crumb. Vacuum. And those soggy kitchen sponges you've been using to swipe up icky little particles? Those are so last century. Countertop cleanup is now high-speed and high-tech: Just touch the button and scoot the soft bristles across any surface. A little bit of vroom can go a long way. $9.95 at BedBathandBeyond.com.