Rigging the Head

You will start by attaching the facial features to the head.

The advantage of parenting the head and the facial features to the same peg is that you can easily animate each facial feature, and they will all follow the head motion.

You can also use additional pegs to control smaller groups of pieces such as the facial features or all the left eye pieces. You can parent as many pegs as you want to obtain a maximum of control on your rig.