The Spark. Create. Imagine. CoComelon School Bus ride-on is designed for toddlers 18-36 months. The 36 interactive buttons on the sides include all of the letters of the alphabet . numbers 1-9 . and 5 CoComelon nursery rhymes. The CoComelon School Bus features under-seat storage space . a working horn . a door & stop sign that open . and a rear handle to assist early walkers. The CoComelon School Bus has two modes for learning and fun with music. In mode one . the buttons help your child learn the ABCs and 123s. In mode two . the number buttons become musical notes . allowing your child to create their own sounds. The adorable graphics feature JJ and his friends from the very popular CoComelon show . and by pressing the CoComelon icon button . your toddler can sing along to 5 popular songs from the CoComelon episodes.