How Efficient are your brain cells?

The link below will tell you how efficient your brain cells are.......... but please read the instructions below first

You will see a red square. After 40 seconds of staring into the middle of it (you can blink), the red square will turn into a white square, although you will see it as blue.

The length of time if takes for you to see white instead of blue ( whilst blinking and moving your eyes around the page ) will tell you how efficient your brain is at adapting to new things.

When you see purely white, please click on the button to see how you did compared to everyone else.

http://www.firstclassgraduates.com/red.php

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