Erecting eggs is a custom activity during the Spring Festival. The introduction is as follows:

Erecting eggs on the spring equinox, also known as erecting eggs on the spring equinox, refers to the "erecting of eggs" popular in various places on the day of the spring equinox every year. "Egg Game", this Chinese custom has long been spread abroad and has become a "world game". The ancestors of the Chinese nation began to celebrate the coming of spring in this way, and the saying "when the vernal equinox arrives, the eggs are pretty" began to spread.

The gameplay of "Egg Standing" is really simple, easy and fun: choose a smooth and well-proportioned fresh egg that is just four or five days old, and gently stand it up on the table. Although there are many losers, there are also many winners. The erect eggs are so beautiful. According to experience, you should "erect an egg on the vernal equinox" like this: Based on the principle of determining a plane at three points, as long as you find three suitable "hill" fulcrums, you can make the egg stand upright.

Requirements for erecting eggs

1. Pick eggs. First, choose an egg with one big end and one small one. When you stand the eggs, put the big end downwards, so that the center of gravity will be lower, just like a tumbler, making it easier to maintain balance.

2. Find support. Find a suitable support surface, do a small experiment, apply ink pad on the table, and then stand the egg on the table with ink pad. You can find that the egg that can stand will have a flat surface at the bottom that is difficult to see with the naked eye. Once the line of gravity can pass through this plane, the egg can stand up.

3. Keep your hands steady. Since the position of the yolk in a raw egg will also affect how the egg stands, the hand holding the egg should remain as still as possible so that the yolk can slowly settle to the lower part of the egg, so that the center of gravity can be low enough to keep the egg balanced.