Quoted from Mr_Tantrum:Like many others, I'm still trying to figure out the colored circles on the legs (and the big rectangle one on the back blue leg). In looking closer, they are on both front and back legs and they aren't even symmetrical/placed in the same position on each leg. I don't know if the idea is to prevent you from bumping into the leg bolts or something else, but I would like to know their intended purpose.
Restraining bolts were small, cylindrical devices that could be affixed to a droid in order to limit its functions and enforce its obedience. When inserted, a restraining bolt restricted the droid from any movement its master did not desire, and also forced it to respond to signals produced by a hand-held control unit.
https://starwars.fandom.com/wiki/Restraining_bolt
Droid_Restraining_Bolt (resized).png
