The ElectroDog - it's very cute with big oval eyes that fade a gradient of bright vibrant colors. The movement not only mimics dog positions. Sit, stand on hind legs, lay down, front 'paw's only down. It can raise up, get low down and turn itself completely over systematically, It can travel on hard wood (fun cause its slides out, entertainment-city), can handle carpet, can go outside, up and over a curb or hose, ect. Not much of anything can get it in a position you can't easily maneuver out of....