Zvezda 6158 German Heavy Anti-Aicraft Gun Flak 36/37 Scale 1/72 45 details Lenght - 3.5" Scale -1:72. Number of parts - 45. Material - plastic. Paints, Tools and Glue are not included. Length of the assembled model - 3,5". Ready for immediate assembly Necessary tools for assembly: sprue cutter, long nose pliers, small files, pin vise and scissors, Side cutters, Tweezers, Modeling knife. Present from Russia is included. All assembly instructions are in pictures only.