We found some of the best rare collectibles in Amazon's Hard to Find Lego section, including sets from “Star Wars,” Harry Potter, and more.

It’s that time of year where you can start thinking about Advent calendars, and Lego is exciting with the debut of several new sets for counting down to Christmas. One of the best Advent calendars we buy year after year,

Lego advent calendars just dropped at Amazon, ahead of the holidays. This year’s sets include 24 daily builds from ‘Star Wars,’ Marvel, Disney, ‘Harry Potter,’ Lego City, and Lego Friends, starting at $28.

The new Lego Dungeons & Dragons Minifigures set (Item No. 66765) is an Amazon No. 1 bestseller: Here's where to find and buy the Lego 6-pack online.

Some of the very best LEGO Star Wars sets available also happen to be some of the most expensive LEGO sets you can buy, so it's worth watching out for sales when they come. Amazon is having such a sale this week,