Doodleboard is a major character in Blue's Room.
Doodleboard is an art easel who loves to draw. His favorite game is "Doodle, Doodle, Guess," in which he starts to draw something and asks his friends to guess what it is.
Doodleboard is a square shape. He has a light blue border with purple paw prints on his two top corners. He has a sea green tray with a purple and pink polka dot pattern that holds paintbrushes.
Doodleboard appears in every episode of Blue's Room. He debuted in "Snacktime Playdate," and was last seen in "Mathstronauts." Doodleboard also appears in several episodes of the Blue's Clues series, first in "The Legend of the Blue Puppy" and last in "Soccer Practice."