Lego is forever. Modern Lego sets include classic worlds like Lego City, franchise collaborations with beloved characters like Super Mario, and exciting new adventures in Lego Dreamzzz, where shark ships ply the skies. 

Lego might be forever but Black Friday comes only once per year — at least, sort of. This year, many major retailers are publishing Lego Black Friday sales a week or more early. Today, as of Nov. 19 you can already find great Lego sets available from brands like Walmart for steeply discounted Black Friday prices up to 37%-off or more.