I've seen thaat mower before. It's real. Just goes to show you that some people have way too much time on their hands!!
Boy , I gotta quit drinkin. One day you see flying lawnmowers, next thing ya know your seeing pink elephants. D.
Let me re-pharse what I said, its not a ordinary mower that took off, it is flying but is a modified lanwmower. But none the less is cool.
I was into the RC aircraft hobby until about two years ago. Some of these guys are really, really good at flying & building. Put enough lift into the design & you can even make the Titanic fly!