Carry out this test. Just follow the instructions as quickly as possible but do not carry on reading the following questions before you finish the previous one. You do not need to write the answers, just do it using your mind. You'll be overwhelmed by the result . . .

How much is 15 + 6?








































3 + 56?








































89 + 2?








































12 + 53?








































75 + 26?








































25 + 52?








































63 + 32?








































I know! Calculations are hard work but this is the real thing dudes!

Come on, a few more . . .

123 + 5?








































QUICK! THINK ABOUT A TOOL AND A COLOUR!








































Scroll further to the bottom . . .








































A bit more . . .








































Just a little further . . .








































You have just thought about a red hammer, haven't you????

If this is not the case you are among 2% of the people who have a "different" if nor "abnormal" mind. 98% of the folks would answer a "red hammer" while doing this exercise. If you do not believe this, pass it around and you'll see.