Things to do with a 12 year old?

I would like to take my niece out to do something fun with her this weekend, but I just moved here and don’t know where to start 😂.

She doesn’t care to spend a LOT of physical energy so sports won’t do, but I’m sure she’d do something light. She’s also a picky eater.

She does like anime and drawing. And she likes music too, but I’m still getting a sense of what kind.

My budget is $100, but I’d really prefer to spend less if possible.

Any suggestions? Thank you in advance 🦋✨.