But where is the heel?!

The shoes above were worn by an audience member at a fashion show during NYFW! I have to say the idea is creative, and it sure caught the attention of a lot of people! But I began to wonder, how can this woman walk in those shoes? I later found out that the shoes were a bit of an inconvenience for it was "much like walking on stilts, she needed to keep moving, once she stopped she would fall over".

I have to say this was clever, But lets keep these just for fashion week.