Is this what you're thinking of? https://www.youtube.com/watch?v=88dflh7Dko4 The...

		kenny11 on Dec 14, 2020 \| parent \| context \| favorite \| on: Human Clock Is this what you're thinking of? https://www.youtube.com/watch?v=88dflh7Dko4 There is also now a version at Amsterdam Schipol airport.