The hazards of learning roller skating at the age of 3 are as follows. First, children are prone to fall and get hurt because they don't have a special teacher to guide them. Brushing the skin is a minor injury, and some children may fall too hard and cause fractures. Second, children learn roller skating for a long time without rest. Learning roller skating often requires knees to do eight movements inside and eight outside. Children who don't rest for a long time are prone to knee injuries, which may also affect the development of leg types.
In fact, learning roller skating requires the guidance of professional teachers and wearing appropriate protective gear to reduce the probability of injury. Many parents may report to a three-no training institution casually because of the high cost of roller skating lessons, and it is easy to get hurt without the guidance of professional teachers. Parents regret learning roller skating only because their children are hurt and feel distressed, and learning roller skating has many benefits, such as enhancing physical fitness and improving physical coordination and control ability. We can't take it for granted that learning roller skating is a loss.
If parents think roller skating is too dangerous for their children to learn, they can let their children learn other sports, such as table tennis, football and basketball.