Preparation materials: some quail eggs, appropriate amount of water and a sealed box.
1, prepare a pot of water, put quail eggs in the pot and cook.
2. After the quail eggs are cooked, remove them immediately and soak them in cold water for five minutes.
3. Put the quail eggs with cold water in a sealed box, cover them and shake them left and right.
After tens of seconds, you can see that the eggshell is cracked when you open the lid.
Take quail eggs out and peel them, and you will find it as easy as tearing paper.