Let your imagination soar into the world of real engineering with the Meccano Tactical Copter 2-in-1 Model Set! Build and fly this mechanical masterpiece with detailed features and precision-made rotating parts. Perform your own maneuvers using the retractable landing gear, folding rotors and working winch. Mission accomplished? Remodel your copter into a fully functional performance glider. Then, customize it to invent a revolutionary new vehicle capable of anything your imagination allows! The Meccano Tactical Copter set comes with 374 parts, 2 real tools and easy-to-follow instructions. Explore the mechanical wonders of the world as you prepare your Tactical Copter for flight!