Mister Rogers tries out different kinds of horns: a car horn, a trumpet, and a bicycle horn. He goes to Negri’s Music Shop to return the trumpet. Ben Benack, a trumpeter, is there. Joe has a machine that simulates the sound of the wind. In the Neighborhood of Make-Believe, Yoshi Ito delivers King Friday’s airplane. When King realizes that Handyman Negri and Edgar Cooke haven’t learned to fly by reading the manual, he hires Pilot Ito.