Trees whose wood is used for model airplanes

Balsas are trees that produce lightweight wood that is commonly used for making model airplanes. This wood is particularly suitable for model airplane construction because of its low weight, high strength-to-weight ratio, and ease of shaping. Balsas grow primarily in South and Central America, and their wood is similar to that of cork in texture and color. Balsa wood is also used for other lightweight applications, such as in packaging materials and insulation. Overall, the balsa tree and its wood are an important resource for those looking to create lightweight and durable model airplanes.