Kids should practice breathing exercises regularly to experience the full benefits. Ideally, they can do these exercises once or twice a day, especially during times of stress or before bedtime to help them relax. Incorporating breathing exercises into their daily routine, such as during morning stretches or as a calming activity before homework, can make it a consistent and beneficial practice. Regular practice helps reinforce the techniques and makes it easier for kids to use them when they need to manage their emotions or stress.