This model ships in a generic box. This is a custom painted Kenworth W900 Extended Cab truck model at 1/43 scale model. It measures approximately 8? long x 2.5? wide x 4? high (to the top of the exhaust stack). The cab is diecast meta, everything else is made of plastic. The wheels are made of rubber and can roll freely. This is not a toy. Recommended for 15 and up. The Kenworth W900 is a model line of conventional-cab trucks that are produced by the Kenworth division of PACCAR. The replacement of the 900-series conventional, the W900 is produced as a Class 8 conventional-cab truck primarily for highway use. The "W" in its model designation denotes Worthington, one of the two founders of Kenworth. 63 years after its introduction, the W900 is currently in its third distinct generation (introduced in 1982).