Disney’s VertiGo robot climbs up walls and do many works

This 4 wheeled car have two propellers that helps the robot transition to the wall and then keep it from falling by pushing it up against the wall with unusual speed. One pair of wheels is steerable, and each propeller has two degrees of freedom for adjusting the direction of thrust. By transitioning from the ground to a wall and back again, VertiGo extends the ability of robots to travel through urban and indoor environments. The robot is able to move on a wall quickly and with agility.