Nibbler is a fictional character from the animated television series Futurama. He is a small, cute creature resembling a cross between a rodent and a monster, known for his voracious appetite and large, expressive eyes. Nibbler is a member of the Nibblonian species and possesses advanced intelligence, often revealing his true nature as a highly intelligent being despite his appearance. In the series, Nibbler serves as the pet of Fry, one of the main characters. He plays a significant role in various episodes, often providing comic relief while also being involved in important plot points. Nibbler's character adds depth to the show's humor and themes, showcasing the contrast between appearance and intelligence.