A brand new Ravensburger 3D jigsaw concept using the latest puzzle technology from Germany! This puzzle uses unique hinged plastic pieces, which slot together to build a sturdy and strong ”building”. No glue required! The puzzle has 216 high quality plastic pieces and measures 41cm tall when complete. Each puzzle piece is printed with a number on the reverse side, so you can either assemble the puzzle by eye, or just by following the numbers. Puzzle comes with a printed base board, so it can be displayed on a shelf or table top. Enjoy one of the worlds most famous buildings in your own home! 216 pieces. Size of completed puzzle 5. 5 x 40. 5cm. Weight 0. 45kg. For ages 10 years and over.