Test >> How old for your brain ?

The site instructions are in Japanese, so read below!

1. Touch 'start' 按"Start"

2. Wait for 3, 2, 1.

3. Memorize the number's position on the screen, and then click the circles from
the smallest number to the biggest number.
把出现的号码记起来，然后由小到大点击

4. At the end of game, the computer will tell you the age of your brain.
游戏最后会告诉你你的脑龄

Good luck!

http://flashfabrica.com/f_learning/brain/brain.html