If what he wants to buy is not very expensive, buy it for him. But when he gets older, he can't be so coquettish. I miss my baby. What can I do for you? Okay, work. Do housework. If you want something, you must do housework. I'll buy it for you as long as you do it. If you don't do it, you don't have to buy it If you like stealing, that's your business. Anyway, it will be your world when you grow up. Every time I come home from work, my house is clean. I know my doll wants to buy something new. Normally, I would promise him. Only in this way can children be motivated to buy things.