The ACA-12639 1/144 Boeing 737 "Colombian Air Force" Plastic Model Kit is a highly collectible model produced by Academy.  

• Scale: 1/144, meaning the finished model will be 1/144th the size of the actual aircraft. This is a popular scale for aircraft models, offering a good balance of detail and displayability.  
• Aircraft: Boeing 737, one of the most successful and widely used commercial jetliners in aviation history.  

• Colombian Air Force: This kit specifically depicts a Boeing 737 operated by the Colombian Air Force, featuring the distinctive markings and livery of that service.

Features:

• • Detailed parts: Numerous finely molded plastic parts to accurately represent the 737's shape, including the wings, engines, and fuselage.
  • Markings: Includes decals for applying authentic Colombian Air Force markings, insignia, and potentially specific registrations.
  • Clear instructions: Detailed instructions with diagrams guide the modeler through the assembly process.