Christmas Lego sets

Starting when my son was maybe 4 we bought a Christmas Lego set. Then, every one or two years we buy another one. Then each year in November and December we put them together and decorate our house with them. We do Lego while we watch Christmas movies (read: the Christmas episodes of Bob’s Burgers) and bake cookies. All of it is fun except taking them apart in January (pro tip- sort by size not color).