With the MACHINE CONCEPT, the HANDS ARE CLAMPS WITH SENSORS. We FEEL, PROCESS, THINK... THROUGH THE "EDUCATED HANDS", but THEY ARE NOT ACTUALLY DOING THE WORK.
Per 2-G, for example... "The Physics of Hinging is, that, Hitting or Swinging, "Roll" is actually imparted by the turning torso and/or the orbiting Arms"...