When exercising, we use many exercise tools, and among the exercise tools, the wrist ball is a useful tool. Of course, it is good for a person to use the wrist ball, but some people don’t know what the wrist ball has. use. So, what’s the use of insisting on practicing wrist ball? Next, let’s take a look at the function of the wrist ball.
What is the use of wrist ball
Enhance the strength of fingers, wrists, and arms (grip strength, wrist strength, arm strength), and enhance the toughness of fingers, wrists, arms, etc. The rotation of left and right hands can improve the balance of the left and right brains, making fingers, wrists, arms, etc. more flexible, and at the same time It can promote blood circulation, relax muscles and activate collaterals, relieve discomfort, eliminate fatigue and improve health.
How to use a wrist ball
1. Hold the wrist ball with one hand, with the opening facing upwards, and insert the plastic end of the rope into the small hole on the ball core with the other hand; use the thumb of the hand holding the ball to turn the ball forward. Core, wrap the rope tightly around the center groove of the ball core.
2. When there are 7-8 centimeters left in the rope, stop rotating the ball core, remove your thumbs to hold the ball tightly, pull out the rope quickly to make the ball core rotate quickly, and then turn the opening part downward. Turn your wrist and gradually increase the force until you can feel the speed of the ball core increasing. Note that you must rotate your wrist, not translate it!
Basic principles of wrist ball
Using the principles of gyroscope and celestial mechanics, it simulates the movement of celestial bodies to generate natural induced magnetic fields and magnetic forces. Under the action of the law of inertia and centrifugal force, it continues to rotate and generate powerful force, allowing the wrist and arm to move autonomously.
Outstanding advantages of wrist ball
The smallest and most powerful ball in the world, it is easy to carry, suitable for all ages, and is not limited by space. It can be used anytime, anywhere when watching TV at home, during outdoor activities, walking or riding in the car, or during leisure time in the office. Can be used.