Test Your Brain Age

How "old" is your brain? How alert are you? How well do you concentrate? How well do you recall? Here's a great little brain exercise. Use it often. In case you do not read Japanese, here are the instructions in English.

1. Touch 'start'
2. Wait for 3, 2, 1.
3. Memorize the numbers' positions on the screen,then
4. Click the circle from the smallest number to thebiggestnumber.
5. At the end of game, the computer will tell you how old your brain is. Just click the link.

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