Is this show for real?

http://rainbow.arch.scriptmania.com/rainbow_tv_episode.html

Holy cow! You got to see this.

Apparently Rainbow was a real children’s show in England during the 70’s and 80’s. But it’s hard to believe that this is a typical example of the show. I can’t believe this even made it on the air. You’ll know what I mean when you see the clip. Does anyone know anything about this show? Was every episode like this one? Help me out my British friends.

It was a normal kid’s show. That particular unaired segment was done as a joke.