I remember when I was in my earlier teens a bunch of the kids at our boarding school somehow managed to get one. Seemed all of them crashed it or flipped over because they couldn't understand the single front wheel issue. Only one other close friend and I never had any issues. Fun times
Not too unlike this
[YOUTUBE]QQh56geU0X8[/YOUTUBE]
Not too unlike this
[YOUTUBE]QQh56geU0X8[/YOUTUBE]