Model 4R Automatic Limbs

"The metal claws of the Model 4Rs moved to an unusually rhythmic, almost musical sound of clanking and grinding gears. He stared, mesmerized, puzzled at how such loud and clunky pieces of machinery could work in such a neat and orderly manner, unable to understand how they could move so swiftly and yet handle the fragile pieces of plastic casings and steel frames so delicately and softly. Clearly, this Afton guy knows much more about machines than he does."

-ThuyenTheGreat's Corporate Giant Alternate Universe