Disney/Pixar Finding Dory reunites the friendly-but-forgetful blue tang fish with her loved ones, and everyone learns a few things about the true meaning of family along the way. This Step 1 Step into Reading leveled reader based on the film is perfect for boys and girls ages 4 to 6. Step 1 Readers feature big type and easy words. Rhymes and rhythmic text paired with picture clues help children decode the story. For children who know the alphabet and are eager to begin reading.