Kinetic sculptures

[Shamrocker]

Many of us have experienced art in many different forms, but this is definitely the first time I've seen a wind powered moving sculpture anything like this one!

Linky

 

[Tillers]

My dad just sent me that link the other week. That's some very impressive engineering indeed. Those aren't just some kites with legs, those are some pretty complicated pieces of machinery. Would be cool to let one loose our in the desert for a couple of weeks or months.