As each snowflake is distinct and unique, so is our beloved Jack Skellington. Embracing his uniqueness, Jack's charm is captured as he holds a snowflake in this POP! Disney: Nightmare Before Christmas 30th Anniversary - Jack with Snowflake Vinyl Figure. An excellent way to celebrate the 30th Anniversary of Nightmare Before Christmas, it's a must for any Jack enthusiast looking for an officially licensed Nightmare Before Christmas Funko.