Science Experiments

Is your head this big?

Tue, 6th May 2014

What you Need

A computer screen 

Your eyes

About five minutes time

What to do

1. Start this experiment by staring at the centre of the rotating spiral

2.       Press play on the video

3.       KEEP your focus on the centre of the spiral as it rotates for about 90 seconds.

4.       When the video ends you should see something very peculiar! 

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