How to tie a balloon?

How to tie a balloon is as follows:

1. Blow up the balloon first, but don't blow it too much, and reserve a length of 5mm to 1cm to facilitate knotting.

2. Hold the tail end of the balloon with your left hand, wrap the balloon with your index finger and touch the tail end of the balloon, and fix it with your thumb.

3. Fix the end of the balloon at the tip of the index finger with your right hand. After winding the tail end of the balloon tightly around the circle, pull out the circle and tie it into a knot. Tighten the knot and tie it.

A balloon is a sealed bag filled with air or other gases. Balloons can be used not only as toys, but also as vehicles. There are many kinds of balloons. Now we mainly introduce balloons made of natural latex, which can be used as decorations and arches for the opening ceremony, printed with their own advertising patterns as publicity, printed with photos of married couples as congratulations, decorative balls, new people floats and so on. Now the balloon has become a beautiful landscape, more and more people's favor! .

As a toy, balloon was once called "foreign eggplant". There is a small bamboo whistle at the opening of the balloon. When the balloon is filled with air, the exit will make a loud noise when it opens. Balloons can also be used as decorations and transportation. If the balloon is big enough, the gas inside is lighter than the air of the same volume, and the buoyancy generated exceeds the weight of the airbag and attached objects (such as hanging baskets and hot air balloons), the balloon can rise.