Six-wheeled cars are vehicles designed with six wheels instead of the standard four. This configuration can provide better stability and traction, especially in off-road conditions. They are often used in specialized applications, such as military vehicles or heavy-duty trucks, where additional support is beneficial. Some well-known examples of six-wheeled vehicles include the Mercedes-Benz G63 AMG 6x6 and the Hummer H1. These cars can handle rough terrains more effectively than traditional four-wheeled cars. The extra wheels help distribute weight and improve handling, making them suitable for various challenging environments.