ROVER is a minor character in The Backyardigans.
ROVER is a Mars rover that helps astronauts Uniqua, Pablo, and Austin navigate across Mars. He resembles a robot but acts like a dog. Austin shares a special connection with ROVER and treats him like a pet.
ROVER is mostly white with two green eyes, and six black wheels. ROVER has three blue seats and an antenna on his bumper.
ROVER has appeared in one episode of The Backyardigans: "Mission to Mars" from season two.