So kids who played Tetris for 30 minutes a day for three months have a thicker brain cortex than those who did not play. It doesn’t get nerdier than that, people.
![](data:image/svg+xml;charset=utf-8,<svg height="5840" width="640" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)
Source: Frugal Dad
So kids who played Tetris for 30 minutes a day for three months have a thicker brain cortex than those who did not play. It doesn’t get nerdier than that, people.
Source: Frugal Dad