3~5 groups a day, one group 12 is better. The number of groups should be arranged flexibly according to the actual situation of individuals. It is recommended not to be less than three groups, otherwise it will have no effect.

Arm stick mainly exercises arm muscles (triceps brachii, biceps brachii), chest muscles, and hone arm muscles. Generally, 12 is used as a group to achieve the maximum stimulation effect.

Extended data:

How to use the arm:

1. Stand with your legs apart, bend your right elbow, bend the spring with your left hand, then bend your left elbow and bend the spring with your right hand;

2. Keep your arms straight up, bend the spring, then gradually relax and repeat several times.

3. Bend the spring forward with your arms, and then gradually relax.

4. The body bends down and the arms bend the spring.

5. Put your arms behind your back, hold the spring tightly, then straighten down and bend the spring gradually.

6. Insist on exercise, and the bodybuilding effect is remarkable.

References:

Baidu encyclopedia-arm stick