MORE: CHINESE ROBOT COMBINES WHEELS AND LEGS TO CONQUER ANY TERRAIN MORE: FIRST HUMANOID ROBOT FACTORY IN THE U.S. CAN CRANK OUT 10,000 ROBOTS A YEAR In fact, one of the main attributes of the experimental system is the fact that it allows locally sourced boulders or other building materials to be used, so energy doesn’t have to be wasted bringing them in from other locations.