3D Puzzles Model Kit 575 Pieces Family Puzzle Wooden 3D Puzzles for Puzzlers Ages 14 and Up Desk Building Model Gift

The hull is made of imported wood with fixed panels. The surface texture is fine and uniform, and the overall toughness is not easy to deform. Mortise and tenon technology, full physical assembly structure, no bonding required. Realistic simulation of mechanical equipment. When there is no electricity, the geared model is powered by a rubber band. Based on classic ocean documentaries and biographies of outstanding ocean explorers. This ship type is the incarnation and beauty of modern large icebreaker and survey ship. GIFT: These construction kits can be painted and decorated, making them unique crafts. High-precision cutting process, the error is controlled within 5 microns, and each piece of the puzzle has been finely polished. Comfortable and burr-free in the hand, make sure all parts of the mount are fitted with staple wires., Manufacturer: UYKUM