аннотация
The board for balancing, according to the author, is not just pleasant entertainment, but also a useful simulator! All that is required of us is to master it in the shortest possible time. As a result, we get a great cure for dementia and depression, improve posture and strengthen health. With minimal effort and time, a person receives a colossal gain! And it’s just amazing that the Balancе Board has not yet become a mandatory companion of every inhabitant of the Earth!
