Everyone who plays with walnuts must have had a kind of psychology. When they first started making walnuts, they couldn't wait to be inseparable from walnuts and run around with them. Moreover, some walnuts are often not completely dried at the beginning, and they are easily cracked because of the rapid evaporation of water when they are taken outside prematurely and blown by the wind. If you shoot outside in winter, walnuts will crack because of the temperature difference reaction. Don't underestimate this detail. A pair of walnuts cracked when I got home after playing outside for only half an hour. Don't take them to the plate outside in a hurry.

Step 2 oil walnuts

Walnuts are easy to crack, so many friends regularly oil walnuts to prevent cracking. In fact, this method is not desirable. If the walnut is oiled, it is very easy to cause the walnut to leave a flower print, which is difficult to remove later. I once saw a friend's walnut, which was covered with spots because of oiling in the early stage, and finally I had to give up playing.

Step 3 play at will

Playing walnuts can effectively stimulate the acupuncture points on our hands and achieve the effect of health preservation, but playing walnuts is very taboo. Once the walnut falls, it is likely to break the top or edge. Don't feel that your skills are in place and you can play at will. You can't walk by the river without wet shoes. So when we play with walnuts, we should try to avoid the mistake that walnuts don't fall directly to the ground. For example, we can play on the sofa.

4. Improper storage

When we don't play with walnuts, we must put them in a safe place, away from light and heat. If stored at will, the probability of walnuts falling to the ground is also great, so the safety of walnuts must be guaranteed first. Secondly, if walnuts are heated, they will inevitably crack. Especially in winter, don't put walnuts around the heater, or you will regret the result.