âWrex The Dawgâ is another robotic wonder from the factory of well-known robot makers, WowWee. It is indeed a wonder, for this new model of robot dog can be programmed to serve as a guard for intruders. This tuff or rather cartoon style dog catches and indicates your mood and desires through his powerful hunting eyes. Smartly designed with sensors to avoid obstacles coming up in front or the chest, it comes to a halt on pressing its tail, nose or ears. Though technologically loaded, it does not act like some extra-ordinary dog, for all it does is rubbing the butt on the floor, splashing and drop pum! Watch the video after the jump to check this dog in action.