exercise: how would one build the fantasic four car

without using cgi, how would one build and fly the fantastic four car?

well, i dont think i could do it. close as i can fudge it is to make a 1/4 size model out of light weight stuff, plop in some 1/4 sized dolls, and fit some !/4 sized real working jet model into it. oh, and pray it works.

from a distance it should look amazing, just large enough to pull off the hoax.

jet fighter 1/4 size:

RC turbine jet F-16 scale 1:4 - YouTube

how would you do it? custom helicopter? magic? cgi and then tell me it was a real item? lol.