Construct something amazing this Halloween when you pick up one of our Lego Halloween costumes! First you can battle the villains in your world in a Ninjago costume along with your ninja team. If ninjas aren't your speed than get medieval in our Lego Nexo Knights costumes ready to defeat Jestro, the Book of Monsters, and their army of Lava Monsters. Knighton won't be able to thank you enough for all of your kind service. It is time to be your favorite toy and hobby for Halloween by dressing up in our Lego costumes.