Cougar change out head measuring 3 1/8″ eye to nose x 8″ head length x 18 1/2″ circumfrence x 5 5/8″ head width x 1 7/8″ eye to eye and takes 24mm eyes. Comes in open mouth 2 piece kits. Options avaliable are no jaws, regular jaws, detailed jaws, or closed mouth. Sculpted by Scott Lennard.