It’s probably the exact same cartoons that were on Blip’s video, only from first generation sources rather than copies of copies. Also, Blip’s video probably replaces all the licensed songs with generic stock music.

(Historical Notes: Now, this one I HAD to remove the fine print/credits from, because this was the box for Ghostbusters, and somebody would have found it too recognizable and distracting.  Also, I kind of wish I’d gotten a bit more ambitious and zoomed the shot out a bit to show a SECOND Rheiko tape from a competing company.  Again, they would almost certainly have the same public domain cartoons as each other.)