This Flying Robot Could Clean Your House Someday : Futuristic Mab

Mab, the ball-shaped shuttle acts as a base for hundreds of mini-robots that fly out to reach the farthest corners of the house, scan the entire space and start cleaning in a choreographed swarm-like play that can be both breathtaking and spooky. Each of the mini-robots has three points, while on the surface of the Mab, the flying robot has its wings folded. Once they leave the base, the wings first act as propellers and then engage in a more complex flight mode similar to that used by RoboBees. It is not hard to imagine those being common supermarket items.