Model kits are miniature replicas of vehicles, buildings, or figures that enthusiasts assemble and paint. They come in various scales and materials, with plastic being the most common. These kits provide a creative outlet for hobbyists and can range from simple designs for beginners to complex models for advanced builders. The process of building model kits involves following detailed instructions, which can enhance fine motor skills and patience. Many hobbyists enjoy customizing their models with unique paint jobs and additional details, making each creation a personal work of art. Model kits can also serve as educational tools, helping individuals learn about engineering and design.