Turtonator is tall bipedal Pokémon resembling a soft-shelled turtle. It has a helmet structure on its head that starts black in the center surrounded by a jagged yellow ring and a red ring. He has gray scaly skin. Its shell has 4 big black spikes with red close to the base and 4 outer spikes. The majority of its shell is yellow with a red jagged ring. Its belly is also red with a hole in its center. The base of its foot is red and it has a jagged red tail.