The Big Brain Academy is a school made for Miis. It was actually first made for Mii Creators but then a new school was made for Miis, as seen in the events of Big Brain Academy: Wii Degree. Dr. Lobe is the only professor in the whole academy and he is the one who teaches all the Miis about various things. He guesses a Mii's brain age and many other things. The Big Brain Academy is not only open to children but also to adults. No matter how old the Miis are, everyone can join the Big Brain Academy. It is located in Aker Street near a large grassland.