Hypno is a bipedal human-like Pokémon that has yellow coloured skin. It has two triangular, cat-like ears on the top of its head and two sleepy looking eyes with a giant nose underneath. On its neck, it has a ruff of white fur. Hypno has five fingers on each hand and holds a pendulum in its left. (It is worthy to note that no explanation has been given as to where the pendulum Hypno carries comes from.) Hypno has three toes on its feet, which have a pink coloured pad on the undersides.