1. Exquisite Model Decoration: V8 engine model set with metal parts full of texture, which will take you to experience the wonderful world of mechanical engineering and build your own V8 engine. 2. Complete Set of Accessories - The engine consists of more than 500 parts and comes with a paper English instruction manual. You will personally experience the entire assembly process from small parts to the finished product and build an amazing V8 engine model. 3. Simulation Model: The V8 engine can be a more realistic and interesting engine. You can observe the engine running throughout the process. It is not only a beautiful decorative model but also a dynamic simulation model that can simulate the operation of a real engine. 4. Great Steam Toy: Adults can assemble it with children to enhance parent - child interaction; teach children scientific and industrial knowledge, expand their knowledge and imagination; cultivate intelligence and logical thinking, and develop innovation and creativity. 5. Great Gift: This is a mini and delicate mechanical handicraft and a great gift for steam model enthusiasts. You can not only observe and understand the working process and principle of the engine but also use it as a desktop model.