Fans of Tim Burton's The Nightmare Before Christmas are sure to love this Bedtime Jack with Scientific Method Cosplay Mini-Backpack! The faux leather mini-backpack features applique, debossed, embroidered and printed details. A glow-in-the-dark Jack Skellington reads a book on The Scientific Method in his pajamas beside a pile of Christmas books and Zero in his dog bed. The cute and collectible mini-backpack is approximately 10 1/2-inches tall x 9-inches long x 4 1/2-inches wide. For ages 15 and up.