Attention can be trained like a muscle.
Usage Guidelines: Recommended to do before bed each day.
First, do the
circle
exercises once.
Then do the
number
exercises twice.
Finally, do the
Schulte Grid
exercises for 5 minutes.
English/中文
从小到大依次点击数字
选择方格数量：
2✖️2
3✖️3
4✖️4
开始游戏
重新开始