The most capable carried based fighter-bomber of World War II featured the largest engine available at the time: the 2,000hp, 18-cylinder Pratt & Whitney R-2800 Double Wasp radial. It was the first US warplane to exceed 400mph in level flight. The plane featured an unusual inverted gull wing to keep the undercarriage short while allowing the use of the large diameter propelled demanded by the powerful engine. Ages 14+ Package dimensions: 6 1/2″ x 4 3/4″ (Approximate) Model is approximately 4″ wide Includes instruction sheet Pop out the pieces Put them together Show off your steel model! Amazing detail Micro Laser etching Cut from an 11cm metal sheet Easy to assemble Made in China