Ligerjack (or Leobreaker in English) can activate three giant claws on each of his arms. When combining with Galaxy Convoy (Optimus Prime), during which he becomes Convoy's arm, he is always shown with four claws.
Although the Mini-Cons of the planet Gigalonia (Gigantion in the English dub) are normal, about human-sized robots, they suddenly become gigantic when they combine with their giant Transformer partners. This is because their animation models have been based directly on their toys, however when separated, their partners are shown to be gigantic, whereas the Mini-Cons themselves are of the same size as any other Mini-Con.