Pichu is an Electric-type baby Pokémon. It evolves to Pikachu when it acquires high level of happiness. Pikachu eventually evolves to Raichu when exposed to a Thunderstone. It is found in forests and plains. It is not mountable.
Pichu is a small, ground-dwelling, electric Pokémon. Pichu has pale yellow fur. The pink pouches on Pichu's cheeks can store small amounts of electricity.