details: ● Name: Carp ● Model size: 23 * 16 * 21.2cm ● Parts: 156 ● Material: high-quality wood ● Technology: high-precision laser cutting ● Three-dimensional puzzle ● Very suitable for DIY enthusiasts ● The perfect gift for boys, adults, boyfriends, and dads For the best use, you need to prepare some other gadgets. After a few hours of assembly, you will get a wooden mechanical model caveat: This product is only suitable for children over 14 years old. Children must be assembled under the guidance of an adult note: ● After removing small parts from the board, please be careful to avoid losing them. ● Carefully disassemble and assemble parts. ● If necessary, sand the blurred parts of the parts with sandpaper. ● Please properly