At 1/32 scale this is quite a big and heavy model. The model measures approximately 5.5 inches in long. From wheel to wheel, it measures 2.75 inches wide. From the ground to the top of the cab it measures 5.5 inches.
The model has steering articulation on the front wheels. The steering mechanism can be seen at the bottom and is composed of of links similar to the real deal (look at the last photo).
The wagon is also mostly metal and measures 4.5 inches long by 2.5 inches wide. The wheels are free rolling and very smooth. It connects to the truck and the front wheels can be steered.
The disk harrow is made of a combination of upper metal frame and a lower frame made of plastic. The disks are made of plastic. At the edges there are 4 sections of disk that can be folded or extended. This piece measures 5.5 inches long and 5 inches wide when the disk sections are folded. Extended, the width is 7.75 inches.
The box is labeled as "3+" but this is certainly not a toy, it is more a display model. (This is really a block of metal. It can do a lot of damage if not handled responsibly).