Robot Mechanic Arm - Full 3D model

The Robot Arm is composed of several objects,every group of objects is unwrapped as you can see from the pictures.

Some images are rendered by mental ray; the scene is included.

More info here:

http://www.youtube.com/watch?v=EjT283yroSE

THIS MODEL IS THE FULL VERSION.
Features:
- gradual orient world master for each arm controls
- select 5 or 3 arm controls
- gradual arm stretch
- gradual obj hook
- gradual obj aim
- roll control
- switch auto or manual twist control
- eye aim rotation and shutter control
- global scale control

Check my profile to find the same robot arm with less features and cheaper.