Interesting fact:

According to the Pokédex, Slowbro is the only mon that can actually devolve, as in return to its previous form. He evolves when a Shellder latches onto the mon’s tail, butAccording to the Pokédex, Slowbro is the only mon that can actually devolve, as in return to its previous form. He evolves when a Shellder latches onto the mon’s tail, but should the little guy let go, Slowpoke becomes Slowbro once more. Kawaii! should the little guy let go, Slowpoke becomes Slowbro once more.