The dingbot turned and faced him, and somehow managed to look furious. Out of the top of its head came a small propeller. It lifted off of the ground and flew closer to kick his shin, then seemed to realize that his pants would tangle the blade, and it hit him with the wrench instead. For it's side, that was a good hit. But that was for its size. Seeming huffy, it then turned and started flying the way it had been walking.