Pikachu is the most recognisable Pokémon of them all.
Pikachu is an electric mouse Pokémon. Pikachu have yellow fur and brown stripes in their backs and at the base of their tails. They have pointy ears and red cheek pouches that store electricity that they have generated or absorbed. Their tails are shaped like lightning bolts. When a group of Pikachu congregate they can create lightning storms.