10 days Replacement Secure transaction Secure transaction Open the pockets of this Halloween countdown calendar to reveal magical Dark Arts surprises inspired by the Harry Potter films! With over a dozen exclusive Harry Potter collectibles inspired by the sinister Dark Arts, this official advent calendar is the perfect way to ring in the year’s spookiest holiday. Open a new gift pocket each day to discover magical keepsakes, behind-the-scenes secrets, and fun facts about everything from dangerous curses to infamous characters like Bellatrix Lestrange and Lord Voldemort. Fun and interactive, Harry Potter Dark Arts: Countdown to Halloween celebrates the darker side of the Wizarding World! COUNTDOWN TO HALLOWEEN: Open one pocket each day for 13 days leading up to Halloween to discover a new exclusive surprise item inspired by the Harry Potter films.
