A scale model is a miniature representation of either the real thing or a vehicle from the builder's imagination. Most scale models are made from kits, but some are made from scratch.
Modelers strive to build with care so the result looks like the real thing.
Careful research from books, photos, and observing the full-size subjects comes into play. Builders try to eliminate seams and create realistic paint jobs, along with adding extra details. The scale of a model determines its size in relation to the real thing. A hobby shop is a good source. Well-stocked hobby shops carry domestic and foreign kits, paints, accessories, tools, books, and magazines, such as Scale Auto Enthusiast.