Meet Luna, the 5’2 tall $3,000 personal robot recently unveiled by California-based RoboDynamics. Luna is designed to help people around the home (here’s a video of her in action), and she might even be able to walk your dog, although it’s still unclear exactly how. “Luna is an attractive piece of machinery,” says Jan at The Poodle (and Dog) Blog. But “it seems to lack some of the qualities we would look for in a good dog walker” — for example, “hands and fingers.”