Introducing Spot the robot dog that cannot be kicked over, designed by Boston Dymanics: A four-legged robot designed for indoor and outdoor operation. It is electrically powered and hydraulically actuated. Spot has a sensor head that helps it navigate and negotiate rough terrain. Spot weighs about 160 lbs.
The video below shows the incredible agility and counter-corrective balance it has from different terrain surfaces, it is even able to stand up to extreme testing where the brutal nerds at Boston Dynamics try to kick it over!… No robot dogs were harmed in the making of the video.