This may be old but I actually never saw one of these tricks before grin grin
It's indeed funny how optical illusions can mislead our brains but at the same time we realise that it's not
real wink wink
But for some reason I have the intention our thought that the guy with the camera is using the technique to display a 2D plain into a 3D range via the infrared methode (thus likewise at the methode with the Wii ^^)
Nice post, quite amuzing smile smile

Cheers

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