Today’s LEGO Advent Calendars offerings are mostly tree-themed, with not one but three buildable trees. This year, we are treated to six different LEGO Advent Calendars, each one filled with a selection of minibuilds, minifigures or mini-dolls. Each day, I’ll be sharing the goodies behind each door as we count down to Christmas. So let’s see what’s behind door number 21 of the LEGO City, LEGO Friends, LEGO Star Wars, LEGO Harry Potter and the LEGO Minecraft Advent Calendars.
