Piececool 3D Metal Himeji Castle Architectural Metal Nano Assembly no glue 4 stars Suitable for Collectible Puzzle (Famous Building) - Puzzle.

Difficulty: ★★★★☆☆☆, Number of parts: 486, Finished product size: L13cm × W13cm × H11.5cm [Made from metal, the finished product has an improved texture] Made from SUS430 stainless steel, which has excellent workability and is highly versatile, the finished product looks like new even after being left out for a long time. [No glue required, special assembly method] Cut out the parts with the special tool, and then use the workability of the metal to fold the parts as instructed in the manual to create a three-dimensional shape. Insert the connecting parts through the holes, then fold the connecting parts to secure them in place. See the instruction manual for details. 【Piececool 3D Puzzle Companion】Our 3D puzzles are intricate and require a special assembly method, so we recommend using the dedicated tools. Using the dedicated tools will result in a more beautiful finished product. [Caution] The parts of this product are small and intricate. The difficulty level is higher than that of a typical 3D puzzle and is suitable for intermediate users. Assembly may take a long time and requires concentration and patience. Target age: 16 years and older Piececool 3D Metallic Nano Puzzle: Himeji Castle, Metal 3D Puzzle, Number of Pieces: 486