The cartoons when I was a kid were advertisements themselves with breaks for further advertising: He-Man, GI Joe, Jem, My Little Pony (the old series), Teenage

The cartoons when I was a kid were advertisements themselves with breaks for further advertising: He-Man, GI Joe, Jem, My Little Pony (the old series), Teenage Mutant Ninja Turtles, Transformers, etc.