XX: Personally, I think that a female body is more suitable for an autonomous robot.
You can add two additional battery blocks to the chest :)
UUU: This is a time, and a relatively more massive pop will still provide a lower center of gravity, which is also a positive moment :)
ZuzüZhu: And, for example, the socket for connecting to the computer can be known where to install... so as not to forget the answer to the question "where is the socket to swipe?"