Movements include: independent eyes (left, right, up, down) independent eyelids smile actuation three point top lip movements lower lip actuation Jaw control Eyebrow control (only with skull cap) To be use with the skull cap.... http://shpws.me/wn1g Here is a list of parts you may require to complete the head..
The head will require:
x2 http://www.robotshop.com/en/hitec-hs645mg-servo-motor.html
x3 http://www.robotshop.com/en/hitec-hs-485hb-servo-motor.html
x2 http://www.robotshop.com/en/hitec-hs755hb-servo.html
x11 http://www.robotshop.com/en/hs-65mg-metal-gear-feather-micro-servo-motor.html
x1 http://www.active-robots.com/aluminium-c-large-servo-brackets-2
x1 http://www.active-robots.com/large-servo-brackets
x1 http://www.robotshop.com/en/lynxmotion-ball-link-set-4-40.html
x1 http://www.robotshop.com/en/lynxmotion-threaded-rod-4-40.html
You mat also wish to order some Y Servo connections so you can link servos to the same signal should you require it. eg eye movements.