This is a very interesting Japanese test. It is widely known that our brain gets older and doesn’t always correspond to our actual age and it is likely to get older quicker if we don’t train it. Of course, there are lots of other factors that influence its ageing like, for example, stress and bad habits (smoking). First, you will see numbers which you should remember. Then, you’ll see circles that conceal these numbers. Click on the circles in ascending order to uncover the numbers. With every correct answer you’ll get an additional number as you proceed. Every time you fail, one number will be removed. Put your results in the comments. Very first time I tried I got 56 :$ and the second – 27 ))
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