Israeli Ben-Gurion University specialists developed prototypes of three rock-climbing robots for the army. The task of cars - the free movement of the walls of houses. First of all, the military will have to choose the method of moving the robot: the first prototype runs vertically on suckers, the second uses a system of claws clinging to the roughness of the wall, and the third - generally sprays special glue. What fighters will choose is unknown. in the meantime, you can just watch a video demonstrating the capabilities of machines.