Fisher price laugh and learn Abc is a push along train with two play modes : Learning and music. In the learning mode, baby learns letters, numbers, opposites and numbers. In the music mode, the roller has two songs which can be activated by batting at the roller ball resting atop the train. The song even introduces baby to first words while the smokestack provides fun music when baby pushes the train. Why you'll love it: Keeps children entertained through fun learning, music and effects. Age: 3 years and up. Features comes with digital display to entertain baby with dynamic lights and effects. Baby learns letter by letter by pressing the smokestack. Teaches numbers, letters, first words and opposites in a fun way. Helps baby to learn fun phrases and the ABC song by pushing the train along.