Rocket will begin to start up as the child pats along. You can hear various classical music pieces along with Rocket sound effects. Roll Rocket quickly or slowly along the table and the music will begin to play quickly, “Allegro” or slowly, “Adagio!” Rocket will have a gravity switch so that when the child points him in the air the music will start to play louder, “Crescendo”, and when he is pointing down the music will play softer, “Diminuendo”. Rocket is a playset too! All 4 characters- Leo, Annie, Quincy & June, come with Rocket and can play inside and Rocket will recognize what characters are in their seats! Rocket works with the playsets he flies to by encouraging the child to use all the interactive pieces when he goes on a mission (playsets not included).