02.10.2019 Boston Dynamics’ SpotMini Robot and More By RoboticsTomorrow.com Articles, Stories and Products in News, robotics, Robotics Classification, robots, robots in business, Robots Podcast Tag news Spot is a small four-legged robot that resembles—well, a dog. It might not fetch your slippers, but it is very versatile. It weighs about 66 pounds, about what a large dog weighs.