This is an expansion on a cool instructable called the $.05 Toy Hovercraft / Helicopter
made by Hoopajoo
I really liked how simple the original project was, but I got to thinkin... bigger is better, right!? Hoopajoo's is quick and easy, mine requires a little more time but it is still very simple to build and it will stay in the air a bit longer too!
Ready to build? Me too, but lets talk a little first about this "Magnus Effect".
The 50 cent Hovercraft: