Logic puzzles, riddles, math puzzles and brainteasers - pzzls.com

Vandaag is het 25 October 2014

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The pzzls eye test - science puzzle of the day

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   Rating: 3.2/5.0

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Close one of your two eyes. Move your head close to the monitor and watch concentratedly to the left circle if you closed your left eye. You should look to the right circle if you closed your right eye. Keep watching and move your head slowly backwards while checking the other circle. What happens? And how is that possible?
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