This rocket defense system sandbox model precisely replicates the core structure of a mobile air-defense missile launcher, making it an ideal teaching aid for military education and sandbox simulations. The model boasts exceptional detail, fully reproducing key components such as the launcher chassis and multi-launcher missile racks, and faithfully rendering the equipment’s operational configuration at a 1:1 scale to provide a clear visual representation of the air- and missile-defense system’s mobile deployment capabilities. It can be used to simulate tactical scenarios such as air-defense operations and area defense, helping trainees quickly grasp the operational logic of modern air-defense systems. As a high-quality educational tool for military instruction and national-defense outreach, this model combines strong pedagogical utility with collectible value.