Ever wonder why we wear costumes on Halloween? Well, watch this BrainPOP UK movie and you’ll find out in no time! In this educational, animated movie Tim and Moby will teach you all about the history of the ancient Celtic festival of Samhain, and how it inspired today’s Halloween traditions. You’ll also learn about the Christian holidays of All Saints Day and All Souls Day, and why they were created. Finally, you’ll discover the origins of fun Halloween activities like bobbing for apples, trick-or-treating, and carving pumpkins! Don’t be scared—click on this movie!