View Kaho Abe image in CNET News' 'Ideas and innovation at Silicon Valley art and tech fest (photos)' slideshow - CNET News Kaho Abe, as part of Eyebeam, a DIY art collective based in New York, has created a Rube Goldberg or Fischli and Weiss-like contraption called the Ticket Machine. Insert a quarter, and follow the path of the deliberately overengineered gizmo as hacked and discarded electronics perform one step after another, leading to the printing of a ticket. My receipt read "Everything has the potential to become a pancake."