Incredible Kinetic Wind Sculptures

This is a bit off topic, but just so incredible that I had to share it. I know we'll never use something like this for transportation - but this guy is a genius!

Theo Jansen is the Dutch creator of what he calls “Kinetic Sculptures,” where nature and technology meet. Essentially these sculptures are robots powered by the wind only.

Take a look at this video and let me know what you think.