New in box 2021 LIMITED EDITION LOL ADVENT CALENDAR: Make your kids' Christmas countdown special by unboxing 25+ surprises starting with the fierce Jet Set Q.T. and accessories! MIX AND MATCH LOOKS: Outfit of the day doesn't stop with the number 7 since this special pack comes with plenty of fashion teen clothes, colorful shoes, and doll accessories so you can make endless fashion combos. LARGE ARRAY OF ACCESSORIES AWAITS EACH DAY: For the span of 25 days, give your children smiles on their faces with each day's surprise in store for them. Readable numerical prints on each side of the cake-looking layer packaging for fun finds. ALL NEW SURPRISE POP UP PACKAGING: We made sure that the presentation of the surprises will be easily enjoyed by both kids and teens. Pop up 3 tiers of packaging with your cute surprise doll at the top. Follow numbers for easier unboxing. GATHER PREVIOUS YEARS' COLLECTION TOO: Aside from Jet Set QT, you can collect Tricksta B.B. from 2020 OOTD Advent Calendar and Snow Jams from 2019 OOTD Advent Calendar. Each of the limited edition dolls comes with 25+ surprises of their own for endless fashion combos.