Hold both handles with both hands and rotate the ring clockwise or counterclockwise at the same time. This action can exercise the flexibility of the shoulder joint and is effective for people with shoulder arthritis, elbow and wrist problems.
Waist twister
This is obviously to exercise waist strength. In college, I used this waist twister to lose weight. Very effective. The use method is also very simple, that is, people naturally stand on the disc with their feet, hold the handrail with both hands, and twist the disc forcibly left and right to achieve the purpose of exercising the waist.
Double pendulum
Children like to play with this swing. Sit on it, hold the chain with both hands, and someone will help push it behind, so it will swing higher. Mainly to exercise the will and make children braver.
Double pedal trainer
This kind of sports equipment is very common and suitable for all ages. After we sit on it and pedal, we should pay attention to straighten out slowly, then return slowly and do it 20 times. Its function is to beautify the leg, exercise the leg muscles, slowly straighten out and come back, to ensure that every part of the leg is exerted and every muscle is exercised.
Taiji kneading and pushing device
I found that many people don't know how to do sports. They fiddle with their hands, but they are actually playing. The correct way to use it is: open your feet, look forward with your eyes, squat your legs in a standing position, and put your palms on two turntables respectively to transfer strength from the soles of your feet to your hands. You can put one hand on the top and one hand on the bottom, imagine that your hand is a Tai Chi Yin-Yang instrument, and then turn the turntable. You can also turn your hands from outside to inside at the same time, clockwise or counterclockwise. Doing this often can achieve the effect of self-cultivation
Spacewalker
This is mainly to exercise the lower limbs. Stand on the pedal with your feet, put your hands on the railing and swing your left and right feet alternately. Slow and rhythmic, the strength of the left foot and the right foot should be the same. Do it for two or three minutes at a time.
Double runner
This is an instrument that makes the whole body move. First, grasp the steering wheel with both hands and give it an initial force. The whole body is suspended and rotates with the wheel until it stops. Many people like motion sickness, seasickness, airsickness and so on. It's the vestibular organ, which is a sensory organ of the body. We have nothing to do. Come and turn this wheel and let our bodies get used to this rotation, which will greatly improve our sense of dizziness.