Well done. Very nice, simple explanation...but I agree with Craig Seeman, it really kicks off more opportunities for discussion.
This blows me away. So simple and logical.
So, there's this SciFi book - Blindsight by Peter Watts - the aliens do something very similar to this whenever they want to hide from humans. Our eyes naturally saccade, so these creepy crawlies figured out how to blink themselves (kinda like Cephalopods) invisible by timing our saccades. Crazy.
High frame rate on this video is unique looking. Can't put my finger on it, but it made me feel anxious.
Rhino - Storyteller