This is Spot, a robotic dog made by Boston Dynamics to help with work. Just so you know, this is not for you to play with. It is only for work. It is a nimble robot that can climb up stairs and travel through uneven and rough terrain easily. But it can also be indoors. Spot can be independent or controlled by a remote control. Spot can go places where other robots can't like mines, hospitals, public safety and many more places. Spot can carry heavy things. With the ability to sense obstacles and a 360 degree vision, this robot can almost go anywhere. Spot is not cheap at $74,500 but I think after Spot has become more popular around the world then the price will go down.