This is Water Run through a 24hz Sine Wave...

[http://www.youtube.com/watch?v=uENITui5_jU](Video...  ...een all day! Stop and watch this video right now. Brusspup , maker of astounding optical illusions, let water...

http://www.neatorama.com/2013/03/13/This-is-Water-Run-through-a-24hz-Sine-Wave/