Product Dimensions>- The Boeing 777 aircraft model kit is meticulously crafted to 1/157 scale based on an actual Boeing aircraft. It measures 18.50 inches long, 16.14 inches wide, 4.65 inches tall, and weighs 1.77 pounds. This is a high-quality aircraft model for display and collection. It is not a toy and does not come with batteries. It shows the graceful shape of the Boeing 777, and the details and craftsmanship present realistic visual effects. Material and Painting>- The whole airplane model is made of ABS plastic and metal die-casting, which is strong and durable and will not rust.