The Coles Mk 7 crane and the well-known 'Queen Mary' trailer were both used extensively by the RAF during World War II. These two vehicles can be used with Airfix aircraft and diorama sets to enhance any scene required. Dimensions: L 195mm x W 35mm. No of Pieces: 144. Skill Level 2. Requires painting. Age: 8+ years. Part of the Airfix Kitset Collection.