Metallica lives on an abandoned space craft and astronauts have come back with complaints about him. Metallica has springs for legs for soft landings, short arms and 3 fingers and his nails are squares. He has feet like gumboots and a body shaped like a can of spaghetti. He has one eye and a head shaped like a rugby ball and he is a happy robot. His ears have tv aerials and he has helicopter propellers coming out of his head.
He comes from Pluto.