What is your price range? My daughter loves pens that have characters on them. These range about a dollar each. Also minifigures can be in the dollar range depending on where you get them. For a little over a dollar each I've seen some cool posters and vinyl decals.
my girls (15 and 12) say: some kind of jewerly (mainly bracelets), candy, some Disney souvenir like pins, magnets, mickey or minnie ears and the youngest loves tsum tsum LOL although it would apply for the mini figures suggestion
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