Fully 3 D printed animatronic head

I designed an animatronic head with cheaply available components. This head has 17 servo s: 2 MG90S servo s for each eye 2 MG90S servo s for top eyelids 2 MG90S servo s for bottom eyelids 2 MG90S servo s for each ear 2 S3003 servo s for the neck 1 MG90S servo for the mouth The eyes are 22mm half round doll eyes from Ebay. A total of 28 MF63zz ball bearings and 6 M2 ball and roller links from Hobbyking are used to make everything run smooth. All bolted together with M2 and M3 hardware. Motion is