Transportation isn't just about getting between cities and continents; it's about getting between floors as well. That's why the 1962 Seattle World's Fair featured the incredible, awe-
That's one way of getting the punters moving.
The controls for the Bubblelator were... interesting. A careful study of them reveals two things:
1) The builder of the control panel had seen Forbidden Planet one too many times.
2) The operator was going to have a word with the uniform designer that involved emphasising points through liberal applications of a baseball bat.