Who’d have ever thought that there was scope for giving the Roomba a beautiful, clean character? The Evoo takes robotic vacuum cleaners and ups their style, with it simple design makeover. The product is still circular, but it looks nothing like a robot designed to vacuum your floors. Instead, the Evoo has a pristine white rim with a wooden top. On the upper surface lies a depression and within that, a tiny bonsai plant. I guess it’s just a beautiful metaphor that the plants cleanse the environment of dirt, and the Evoo does the same with your home! Designer: QianJun Gao