Fans of "The Avengers" will surely enjoy seeing this...a replica of the S.H.I.E.L.D Helicarrier.
As you can see in the video, it's definitely not a toy. The guy made it on a very large scale, able to float comfortably on the water without sinking, and fly through the air with the greatest of ease. It's really amazing!
Hopefully, Marvel will take notice that this can be done (and done well!) and will develop these to sell before "Avengers 2" is released.