Riley is the lead character in the Riley Robot series. He is most easily recognized by his egg-shaped body, spindly flexi-arms and legs, and bulb-tipped antennae. He is a dull silver metal, and his chest information plate boasts a heart icon and three lights.

Riley is approximately 7 feet tall. Being a robot and AI, Riley does not develop physically as he grows older, but hr develops mentally and emotionally.

Riley is a kind, inquisitive, adventurous soul, but like all children, he has his stubborn streaks and his moments of forgetting what is right and wrong.

Riley was On-lined on Saturday, at 3:25 am. Riley has a single mother, Ms. Robot. They live in Robotown on Diginet.

Riley built his first space ship and joined the big space race.

Riley is an aspiring space racer.

• Riley's eyes are green-teal color, which were inspired by the color of Alaska's northern lights.