Requires Unity 4.0.0 or higher.
Tow truck, pickup and transport.
Wheels are separated in parts to make it easy to animate. The textures are separated in layers as follows; color, detail and mask to make it easy to change the color with Gimp or Photoshop.
This model has a low poly count, minimal draw calls and is designed and optimized for lesser devices in mind.
Have a look in FULL 3D right within your browser: http://studio.verold.com/projects/50ed30d1c13e900200000488