Great Scott! It’s a Back to the Future Advent Calendar! Open the set to reveal the historic clock tower and 24 doors containing a different surprise item leading up to Christmas. Rock n’ roll with Marty, test the plutonium with Doc Brown, or quickly hop on your skateboard to get away from nemesis, Biff. Once all the pieces are revealed, you’re all ready to travel back to the future. Missing a time machine? Add the Back to the Future DeLorean (70317 - sold separately) for even more fun! Set includes clock tower, seven figures, guitar, speaker, Twin Pines Mall sign, letter to future Doc Brown, hazmat suit, bench, plutonium, and tons of other accessories. Recommended for ages five years and up.