ASTOUNDING PERFORMANCE The Estes 220 Swift Flying Model Rocket Kit (EST0810) is designed with a sleek and compact structure that allows it to soar up to 850 feet. Measuring just 4.5 inches in length and 0.54 inches in diameter, this high-speed rocket is perfect for those seeking an exhilarating experience. USER-FRIENDLY BUILD With a simple assembly consisting of only 10 parts, the 220 Swift provides an enjoyable building experience. It features precision laser-cut wood fins and a durable plastic nose cone, along with easy-to-apply self-stick decals in striking black and white. EFFICIENT RECOVERY SYSTEM This impressive mini rocket utilizes tumble recovery, ensuring a safe descent back to earth after each launch. The need for parachute packing is eliminated, making the launch and recovery process hassle-free. RECOMMENDED ENGINES To achieve the best performance, it is recommended to use Estes rocket engines including the 1/4A3-3T for first flights, as well as the 1/2A3-2T, 1/2A3-4T, A3-4T, or A10-3T. SPECIFICATIONS AT A GLANCE - Length: 4.5 in. (11.4 cm) - Diameter: 0.54 in. (14 mm) - Estimated Weight: 0.09 oz. (2.5 g) - Projected Max Altitude: 850 ft. (259 m) Experience the thrill of launching the Estes 220 Swift, a finely crafted model rocket destined to ignite your passion for rocketry.