These exercises can help children calm down, become more focused, fall asleep more easily, alleviate worry, manage anger, and generally become more patient and aware.
There is something we are all capable of but usually don't cultivate intentionally. Why not start young in training those capacities?
The Conveyer Belt of Worries
This is a great exercise for the kids who are worries even for a very small reason like "I am going to fail in my exams"; "I think, I won't be invited in birthday party"; "I think I am ugly". Once practiced this exercise will always helps kids to face the world with more optimistic approach.