My 9 year old has a hard time finding appropriate books that match her interest but also her reading level. This box solves that problem! I love that I can feel comfortable letting her read these solo without me reviewing too much or reading with her. Also love that there are usually 2 books in a box, which is a great value, but also guarantees she will love at least one book so the box doesn’t end up feeling like a waste if one isn’t a hit. They also pick some awesome goodies and we’ve discovered some fun new places to shop small through the products! Jillian is very in tune with the tween audience and does a fantastic job with these boxes!