Focus and attention
Creative ways to solve the problem
Make them either sit or stand in a circle.
Players should keep their eyes opened and tell the numbers from 1-25
The Numbers should be said in the numerical order but the random people should be telling these numbers. Not in the order, they sit.
But the challenge is that no two people at the same time can tell the same number.
If they do so they should do it again.
The difficulty level can be raised by->
Telling them to close their eyes and repeat the process.
You can also increase the numbers and set your goal.