This Step 1 Deluxe Step into Reading leveled reader is based on Nickelodeon s hit animated series Wallykazam! It s perfect for boys and girls ages 4 to 6 who are just learning to read on their own. 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 kw the alphabet and are eager to begin reading.