In order to purchase the "Triangular Instigator" model from "Aliens: Zone-X", you must buy the MAIN, LIGHTS, and STAND. There are 3 sizes. The biggest has a 15 inch wingspan. The middle has a 7 1/2 inch wingspan, and the smallest has a 3 3/4 inch wingspan. Make sure you pick the three files with the same number in the last name that correlate. Model Kits and sculptures by Visual Effects Supervisor/Director/Producer: Thomas R. Dickens. VFXrex.com