This musical Jack-in-the-Bus pops in to play, much like the surprising game of peek-a-boo! Children practice hand-eye coordination and motor skills as they turn the crank to hear the tune of The Wheels on the Bus. Youngsters also learn cause-and-effect when a 5 soft plush Pigeon pops out of the bus at the end of the tune! Featuring friends of The Pigeon on all sides of the tin bus, this Mo-centric musical toy brings laughter while assisting children to develop auditory visual awareness.