Coucou ! C'est moi, Turlututu !

A truly wonderful book! All of my three children (ages 3 and 5) love this and participate eagerly in the "activities" requested (such as "pressing" the buttons or blowing air to "dry" the paint. It's in French, of course, but you don't have to know French very well in order to read it and enjoy it. And the art is gorgeous!