7th Annual Great Paper Airplane Fly-Off
7th Annual Great Paper Airplane Fly-Off – Photobooth
6th Annual Great Paper Airplane Fly-Off
5th Annual Great Paper Airplane Fly-Off
4th Annual Great Paper Airplane Fly-Off
3rd Annual Great Paper Airplane Fly-Off
The Fly-Off Trophy
The Fly-Off 2013
GPAP Permanent Exhibit
GPAP Exhibit
The Launch
The Build and Test
The Fly-Off 2012
Pima Air & Space Museum