Momo’s suggestions are good! My in laws gave our daughter a Minnie Mouse play kitchen last year & it was & is still a favorite & much played with toy. I got her a collapsible doll house (Calego Modern Doll House) from Amazon on a lightening deal for like $15 & it’s held up incredibly well & she’s not easy on it! We’re upgrading her to a wooden kidkraft dollhouse this year because she plays with the other one so much. The in laws will take the collapsible one to their house to have when we visit 🙂
If you want to get kinetic sand I would just suggest to only use it in a room with no carpeting. That stuff seems to like to get everywhere. I prefer the Crayola model magic stuff. It’s really lightweight, easy for little ones to manipulate & no where near as messy as playdough (though she loves actual playdough too).
Another suggestion would be if your daughter is in a very nurturing phase maybe get her a baby doll & a few accessories like a doll stroller, high chair or crib (my top suggestion of those 3 is the stroller because kids love pushing the baby dolls around).
Or you could go to Build a bear & get an unstuffed bear, then take her on a special Mommy & daughter day & take her to get it stuffed & pick out clothes.
The best thing about a two year old is that everything is still new & exciting. You don’t have to spend a lot for them to feel like they’ve had an incredible christmas 🙂 She’ll probably have as much fun “helping” her brothers open their gifts as any actual gift she’d get herself 😉