Pat Flannery a écrit :


Fantastic! You know, maybe this thing could fly after all, with a
bigger engine...


The same might be said for this:
http://www.airmailpioneers.org/antiques/Edison.jpg
....but that's no reason to try it.

Urgh! NO!
It's never a good idea to sit in front of a giant and propelled french
fry cutter.
However, the maple seed gyrocopter design is sleek. It would look good
on the deck of Captain Nemo's Nautilus.

Cyrille