How to amuse the elderly?

First of all, you have to understand the mentality of the elderly before you can prescribe the right medicine. In fact, the mentality of the old man is quite like that of a child. Don't take money as your concern for a person. They may not need money. The easiest way is to amuse the old man with his mouth. Money is secondary. A joke? Unexpected surprise? A lot, ... tell the old man something you are happy about.