This is a scaled copy of the Jeep Grand Cherokee 3rd Gen SRT8 - a Street & Racing Technology V8 version of the Grand Cherokee.
It is a kit, which includes a body with separate wheels and is available in all the most popular sizes - 1:87, 1:64, 1:43, 1:24, 1:18.
It is produced with use of 3D printing technology, thus the model itself comes in natural grey color itself and will require a sanding work before it can actually be painted.
The material of body and wheels is resin.
