Happiny is a small, pink Pokémon known for its round shape and cheerful demeanor. It is classified as a baby Pokémon and is often seen carrying a small egg-shaped object, which it cherishes. Happiny evolves into Chansey when it is given a special item called the Oval Stone during the daytime. Happiny is a Normal-type Pokémon, making it weak against Fighting-type moves but resistant to Ghost-type attacks. It is known for its high friendship level, which can lead to its evolution. In battles, Happiny is often used for support due to its ability to heal other Pokémon.