Klang

“By changing the direction in which it rotates, it communicates its feelings to others. When angry, it rotates faster.”

— Pokémon Black

“Spinning minigears are rotated at high speed and repeatedly fired away. It is dangerous if the gears don’t return.”

— Pokémon White

“A minigear and big gear comprise its body. If the minigear it launches at a foe doesn’t return, it will die.”

— Pokémon Black 2