Tongue exercise
Hold the tongue against the palate for one minute. Made into a game, children enjoy it.

A child who breathes through the mouth is not simply in a bad habit. It directly affects how the face, jaw and teeth develop.
The tongue resting against the palate is what widens and shapes it. With the mouth open the tongue drops, and the palate stays narrow.
A narrow palate restricts development of the upper jaw, crowds the teeth and narrows the airway — which in turn forces more mouth breathing. It becomes a loop.
Childhood is the best time to break that loop, because the skull is still developing and changes come quickly.
Hold the tongue against the palate for one minute. Made into a game, children enjoy it.
Short breath holds to open a blocked nose.
Gently prompt a closed mouth through the day. Prompting, not scolding.
This is educational information, not medical advice, and it does not replace treatment.
A good life starts with breathing well.
The four-hour course runs online over Zoom at 99,000₮. You get instructions as soon as you register.