A friend wanted to throw an old shirt away, but Rogers wears the shirt over his sweater for some work at the sand table. He uses a cardboard tube from a paper-towel roll as a bridge. Adding water to the sand, he packs it in pyramid molds. In between the pyramids rests a crackerbox and a lake. Rogers reflects on children playing in a box of earth.
In the NOM, Lady Elaine puts a car cover over the Trolley. Just before it disappears, Handyman Negri finds Lady Elaine looking for exhibit ideas. Negri tells King Friday that he thinks the Trolley is disguised as a car. Friday tells Negri to cross his fingers like a small t and call "Trolley" three times. They find the Trolley cloaked in a car cover, which prompts King Friday to recommend a cover exhibit for the Museum-Go-Round.
Back at the television house, Mr. McFeely calls to invite Rogers to a miniature golf course (Chuck Aber is the manager there). McFeely and Rogers play a couple of holes, especially the hole with the castle.
Songs: Won't You Be My Neighbor?, It's You I Like, Good Feeling.