What's the custom of grasping weeks and eggs?

Grasping the week is a traditional custom in China, and now it is a custom in East Asian countries to predict the baby's future when the child is one year old. And catching eggs is a game, not a custom.

Grasping Zhou, a traditional custom in China, is now a custom in East Asian countries, which predicts the future of a baby when the child is one year old. When the newborn is one year old, all kinds of things are placed in front of the child and let him grab them. Traditionally, commonly used items are pens, ink, paper, inkstones, abacus, coins, books and so on. It existed in Wei, Jin, Southern and Northern Dynasties.

There is a custom in the south of the Yangtze River. The first stage of a child's life is to make new clothes, bathe and decorate. Men use bows, arrows, paper and pens, while women use knives, rulers, needles and threads, plus food to play with their babies. Before letting them go, they will observe their intentions and take these measures to test their greed, honesty and wisdom. They are called experimental children. Now some will put modern items such as mice and toothbrushes, and some will use image cards instead of physical objects for babies to grab.

Catching eggs is usually a game. The rule is: put a hand into the basket and count how many eggs you can catch at a time. The winner wins.