Happy New Year! How to teach children to fold paper and set off firecrackers with their hands when the Spring Festival comes?

Happy New Year! How to teach children to fold paper and set off firecrackers with their hands when the Spring Festival comes? Just use the method of weaving real firecrackers! Fix one end with a long line about one meter, put two hand-made firecrackers on both sides of the long line, and the detonators of the firecrackers are placed crosswise. Put a firecracker on each side of the long line. Then a * * *, there are four firecrackers. Press the first row of firecrackers on the left on the second row of firecrackers on the right, and press the first row of firecrackers on the second row of firecrackers on the left. At this time, wrap the long line around the first row of firecrackers in your hand. At the beginning of the third row, we put a firecracker, then press it with a diagonal primer (for example, if we put a firecracker on the left, we will press it with the primer on the right), then wrap it with a long line, and then put a firecracker on the other side of the long line ... Until this time, we will press both primers on the long line, wrap it around the long line several times and tie a knot, and it's over!

Arrange the templates first, form a circle vertically in the mold, and send the gun core (ignition wire) into the firecrackers filled with gunpowder with a small stamp. After all the firecrackers in a template are installed, the boss will untie the mold himself and tie the firecrackers with long ignition wires like balloon strings. The gap between each firecracker is very small and tight. A long string of firecrackers are tied together and compacted, and they can also be sold with trademarks. This process requires high technology, and the boss does it himself. Now it is basically mechanical, fully automatic, with light handling, tight binding and automatic labeling. To put it simply, a thin transparent glass rope is hung on a nail, folded in half, and the fuse of firecrackers is strung together like a braid. A master can weave firecrackers well. When firecrackers sound, there is a special sense of rhythm. If they don't edit well, they will either ring in a hurry or ring for half a day. So this is a technical job.