Another fact: tween girls love Harry Styles (I mean, who doesn’t?). This sequin pillow magically transforms into a picture of Harry’s face! Perfect for a pre-teen who has a crush on the pop star.

Can we all agree that thinking of gift ideas for tween girls ... but I love this cute off-the-shoulder sweater for a chic yet cosy look. This is the Stanley cup, a.k.a, the It-girl bottle of ...

Promise. Let's all just agree on this—thinking of something cool and fun and trendy (or whatever) to buy for a tween girl is intimidating. Between their ~attitudes~ and their, uh, scarily up-to ...