Mister Rogers' Neighborhood S03 E02 The NOM Models Pt 2 - Wishes don’t come true just by wishing

"Won't you be my neighbor?"

Title number 1067. Opens with Mister Rogers arriving with some slides of trees. Mr. McFeely delivers Bob Trow's model of X's Tree. In the Neighborhood of Make-Believe, X learns that wishing doesn't make things come true.