What are manual exercises?
hand exercise balls come in different shapes and sizes and are designed to practice hand muscles, keep them healthy and fit. The two most common handball balls are tension and baoding balls. Stress balls are not always spherical shape and can be used by those who fear the carpel tunnel syndrome and similar hands. Baoding balls are assumed during the Chinese Ming Dynasty, and at least two of them are obliged to provide an effective exercise technique.
Stress balls are small hand -handling balls generally made of foam rubber. They should be pressed with their hands and fingers. In addition to hand muscles, stress balls reduce tension and are very popular in corporate environments.
The foam rubber version of the stress balls is created by injection of liquid foam components into the mold. This results in a chemical reaction that creates carbon dioxide bubbles, which then happen in the afternoon. Other types of handmade exercise balls used in physical therapyThey have different density inside the leather or rubber. It is also possible to create a simple handheld exercise ball by filling the balloon with baking soda.
The real shape of stress balls varies. Various corporations produce their company logo for unusually shaped manual exercises and distribute them to their employees as gifts. Stress balls are particularly popular in the working environment where recurring stress injuries are common.
Chinese handmade exercise balls, otherwise known as Baoding Balls, came in the city of the same name in China. They were originally made of iron. Two or more of them are used repeatedly by turning around the hand. They are designed to improve the strength of the hand and increase manual dexterity.
Modern baoding balls consist of hollow spheres with a small ball inside the larger. There is also a bell between the inner and outer balls that rings when the inner ball hits it.There are baoding balls that have a decoration on the surface of decorations such as brass wire, but they are not recommended for practical use. The reason is that there may be damage if the two baoding balls get in touch with them, which is inevitable when beginners use them for exercise. The best Chinese handicaping balls are hollow, but are made of iron because they require more effort to rotate.
During the exercise, the ball must be always rotated and get into constant contact with each other. Once it is done, then it is necessary to rotate them quickly to never touch the ball. 45 millimeter balls should be used by beginners, who should then work slowly up to 60 millimeters.