Truck models are an interesting and technical hobby that involves many aspects of car design, detailing and manufacturing costs. Truck models can be made by hand or produced through 3D printing or other technologies.
There is a wide variety of truck models, including cars, trucks, off-road vehicles, rescue vehicles, etc. They also vary in size and level of detail, usually scaled down to 1/24 or 1/18. The truck model can replicate the appearance and internal structure of the prototype in detail, including the engine, chassis, suspension, brakes and other components.
Truck model collection and display is a pleasure, and many people collect truck models as investments or collections, or for exhibitions and displays. At the same time, truck models can also be used for competitions and comparisons, some people will build a truck model according to rules and restrictions, and then compare and evaluate it with other people's works.
All in all, truck models are a fun and technical hobbies that allow people to use their creativity and imagination while also improving technique and craftsmanship.