Mickey Mouse is a cartoon character created by Walt Disney and Ub Iwerks in 1928. He is an anthropomorphic mouse known for his cheerful personality, large round ears, and red shorts. Mickey quickly became the mascot of the Walt Disney Company and has appeared in numerous animated films, television shows, and comic strips. Mickey's first appearance was in the short film "Steamboat Willie," which was one of the first synchronized sound cartoons. Over the years, he has become a cultural icon, representing joy and imagination for audiences of all ages. Mickey Mouse continues to be a beloved character worldwide.