LEGO Harry Potter (75981) Advent Calendar 2020 100% Complete All Minifigs Etc. | eBay
Amazon.com: LEGO Friends 2020 Advent Calendar 41420, Kids Advent Calendar with Toys; Makes a Great Holiday Treat for Children who Love Toy Advent Calendars and buildable Figures (236 Pieces) : Toys & Games
Lego Star Wars Advent Calendar (75366) — Bright Bean Toys