From Funko. Count down to your favorite holiday, or any special occasion, with the Nightmare Before Christmas 13 Day Countdown Calendar! Open the tiny doors to reveal 13 unique Funko Pocket POP!s featuring some beloved residents from Halloween Town. Each figure has vibrant coloring that is specifically designed to shine brightly under blacklight. Who will be the next to join your The Nightmare Before Christmas collection? Pocket POP! figures vary in height depending on character. The maximum figure height is 2" tall.