Glace tests by first lifting an arm, it seems unlike a human brain she can really do about two actions at a time, though they are very precise and calculated, as if she can excel at a few action. This is unlike the human brain, which can do multiple actions at once, like grabbing a cup, for example. in order to do so, you need to extend the arm, which requires rotary movement from the shoulder and activation of the muscles in the arm. Once you're close enough you open each individual finger and close them around the cup, thus holding it. Unlike the human brain Glace can do around two of those actions at a time in the machine.
Glace lifts her arm, two movements at a time She grips her fist and smiles, projecting the hologram over the body.