Jumping ball, also called bouncing ball. Originally designed for growing teenagers, it is a new type of sports equipment integrating entertainment and fitness. It can promote children's bone development, increase blood circulation and promote children's height. Later, it was gradually loved by adults. For obese people, in the process of jumping, because of the high-speed fever in the abdomen, excess fat in the abdomen can be burned and transformed, thus achieving the purpose of losing weight; Especially in the process of jumping for a long time, women can play the role of lifting hips, abdomen and chest.

So, how to inflate the bouncing ball? It's actually quite simple.

Generally speaking, when you buy a jump ball, you will be equipped with a special pump. Follow these tips:

1. First, insert the inflation needle vertically into the inflation hole, and inject half of the air, but not too much, otherwise the subsequent operation cannot be carried out during inflation;

2. Put the air hole of the balloon on it and insert it into the big round hole of the springboard, paying attention to the correct position;

3. Continue to pump air until the sphere becomes full, and then pump it out;

4, the expansion is complete!

It must be very pleasant to stand on the pedal and jump lightly with the ball!