1. difficulty: it is difficult to practice and get started with four-wheel skating, but it is relatively simple.

2. The number of patterns: The speed of roller skating can also be controlled freely, and patterns can also be played, but roller skating is a fashionable leisure sports skateboard, and there are few patterns that can be played.

3. Suitable for people: Four-roller skating is much better than two-roller skating in terms of appreciation, culture and playability. Therefore, roller skating is generally suitable for young people, and roller skating is more suitable for children.

The activity board is fun to play, easy to master, and can be learned in 30 to 40 minutes. It is generally believed that before learning the activity board, you must have the foundation of skateboarding. Actually, it's not. It slides forward by twisting principle. Just put your foot between the two pedals and twist it inside and outside, then you can move forward easily, plus the waist, hips and hands swing regularly.

Regular use of activity boards (land surfboards) can improve your body flexibility, balance, fitness, health care and beauty. Especially the waist and legs. Fun is a kind of exercise, fitness and fun. Kill two birds with one stone. The activity board provides an effective product for parents all over the world who are worried that their children are getting fatter and unwilling to exercise. It is a new leisure activity at present.

References:

Baidu encyclopedia-two-wheeled skateboard