ALZHEIMERS' EYE TEST - A little fun

[Hammer]

ALZHEIMERS' EYE TEST. Count every 'F' in the following text:

FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS...

(SEE BELOW)
HOW MANY ? WRONG, THERE ARE 6--no joke.

READ IT AGAIN!

Really, go Back and Try to find the 6 F's.

The brain cannot process 'OF'. Incredible or what? Go back and look again!!

Anyone who counts all 6 'F's' on the first go is a genius.
Three is normal, four is quite rare.

[FU]

I counted it four times and still came out with 5 :icon_scra

[Hammer]

I counted it four times and still came out with 5 :icon_scra

There's three "OF"'s in the sentence. Now do you see six?
Pretty tricky huh.