Rock Crawler Rockzilla 2 2 4ghzThis enormous remote controlled monster truck is ideally suited to the most extreme off road terrains. Its front and rear axles are fitted with spring suspension and large robust wheels which allow the aptly named Rockzilla to tackle the most rocky and difficult slopes with ease. It also runs on the 2. 4G operating system, which gives it an extended control range and allows the car to be driven alongside other remote controlled vehicles without