The COBI Korean War F4U-4 Corsair Fighter Bomber Plane Building Block Model Set 2417 is a 520-piece set made of plastic interlocking blocks, designed for ages 4 and up. This toy set, released in 2022, features a pilot character and is part of the Historical Collection product line by Cobi Toys. The set includes a display stand and comes in a box packaging, making it a great addition to any building toy collection. With a theme centered around planes and military history, this set allows for imaginative play and the construction of a detailed model of the F4U-4 Corsair fighter bomber plane.