Funny how these domino-style demonstrations (this one isn't "really" a Rube Goldberg-type machine) always captivate... This one is an ad (at the very end), but it's pretty cool to watch and an amazing exercise in patience... think about how long it took to set this up and get it to work! Plus... I love the 'natural' element and feeling evoked here.
By the way... EP 163 takes place in the woods (sort of) as well. An off-the-beaten-track show, much-delayed (I had company), and with a blooper in it (oh no!) that I didn't hear until today. But, with 163 live, I move on.