Mister Rogers' Neighborhood - Season 8 - Episode 7
Mister Rogers arrives with some large building blocks which he uses to build a tower, a street, and a car. He thinks about some young friends who used blocks and crates to make a pretend fire engine. In the Neighborhood of Make-Believe, Mr. McFeely delivers some building blocks to the Platypus mound and Daniel is concerned that the blocks might be used to build "something bad." When Lady Aberlin builds with the blocks, they start to dance around on their own. She and X the Owl (who is pretending to be a fireman) are amazed until they realize that Lady Elaine Fairchilde has attached strings to the blocks.
About Mister Rogers' Neighborhood

Title: Mister Rogers' Neighborhood
First Air Date: 1968-02-19
Last Air Date: 2001-09-07
Status: Ended
Rating: 5.8/10 (from 110 votes)
Language: EN
Seasons: 32
Total Episodes: 850
Network: PBS National Educational Television
Genres: Kids
Production Companies: WQED, Small World Enterprises, Family Communications
Synopsis
Mister Rogers' Neighborhood is an American children's television series that was created and hosted by namesake Fred Rogers. The series originated in 1963 as Misterogers on CBC Television, and was later debuted in 1966 as Misterogers' Neighborhood on the regional Eastern Educational Network, followed by its US network debut on February 19, 1968, and it aired on NET and its successor, PBS, until August 31, 2001. The series is aimed primarily at preschool ages 2 to 5, but has been stated by PBS as "appropriate for all ages". Mister Rogers' Neighborhood was produced by Pittsburgh, Pennsylvania, USA public broadcaster WQED and Rogers' non-profit production company Family Communications, Inc.; previously known as Small World Enterprises prior to 1971, the company was renamed The Fred Rogers Company after Rogers' death.
Cast

Fred Rogers
Mr. Rogers

Betty Aberlin
Lady Aberlin

David Newell
Mr. McFeely

Joe Negri
Handyman Negri