Recreate Big Ben, London's iconic clock tower with this fun 3D puzzle from Ravensburger. Completed in 1859, the clock tower contains one of the largest 4 face clocks in the world. Big Ben, the largest bell in the tower weighs 13.5 tons and was named after a popular boxer in England during the time of the tower's construction. The Big Ben 3D Puzzle has 216 Pieces and stands 16 inches when built. The corners are formed by hinged plastic Pieces making the finished puzzle quite sturdy - no glue is required for assembly. Ages 8 and up.