In the countryside, I went to find someone to tell my children's fortune and ask them to bring their rice bowls back for their children to eat. What if they are accidentally broken?

If you accidentally break it, ask for a new one. What happened? In a sense, this thing is equivalent to a luminous thing, which plays a role, such as an amulet. If it is broken, it can't be used. Either stick it together and offer it, or find another one with the other party and ask for another one. Generally speaking, a fortune teller will be happy to change it for you. Because this is just a new avatar of ours, it describes the function of protecting children's safety. From a mathematical point of view, it is actually quite good.