Well, I was trying to teach my sister to look for bitcoin with faucet, and games. but, he really is not interested in anything like that. Well, it may require patience large enough to teach children bitcoin, and it may have started with the easiest thing to understand.
It's because she is not striving to make money. She might not even have that will or desire to get money. She maybe wanting some money, but won't do any effort to make some.
Our mind would always choose fun over things like working to get money. Faucet sites are extremely boring and the games that you tried to make her play is pretty boring. All of these games are just faucet sites if you look at it.
If I didn't need any money, I wouldn't be here. I would still be that person that does nothing but lurk on 9gag and reddit, or play games all the time. Time will come and your sister would want things like a new phone or a new laptop. Maybe at that time she'll come to you and ask how to make some money.