Cubot (キューボット Kyūbotto) is an antagonist in the Sonic the Hedgehog series. He is a robot built by Dr. Eggman. One of Eggman's aide robots, Cubot mainly assists the doctor in his schemes for world domination, with his partner Orbot working alongside him to perform various duties. While loyal to Eggman, Cubot is dim-witted and lazy. He also has a faulty voice chip which causes him to randomly switch between different accents and personalities.