Kit aircraft are airplanes that are sold in parts, allowing builders to assemble them at home. These kits come with detailed instructions and all necessary components, making it possible for enthusiasts to create their own aircraft. Many people choose to build kit aircraft for the satisfaction of constructing something unique and for the potential cost savings compared to buying a ready-made plane. Builders can customize their aircraft to fit their preferences, and the process often fosters a strong sense of community among aviation enthusiasts.