Production of the US6 truck started in 1941 and over 200,000 were built during World War 2. Over 150,000 were exported under the lend-lease program mostly to Russia. The US military used these trucks in the construction of the Burma Road and in North America on the Alcan (Alaska) highway. This is a 3 piece kit which includes a 3D printed chassis, a 3D printed cab and 3D printed dump bed. Also included, 1 decal sheet. To buy visit: http://www.eaelec.com/ea_trains/ngauge.htm