Patent ID: 8157861

Claim:
A replica eye, comprising: an eyeball in a semi-spherical shape, the eyeball comprising a light-transmitting area for transmitting light; a resilient film comprising a pupil portion and an iris portion surrounding the pupil portion, the pupil portion being a first color, the iris portion being a second color other than the first color; a driving member having a shaft, the driving member providing rotating forces to the shaft; and a transmission mechanism comprising a rotor fastened on the shaft of the driving member, and a plurality of flexible members in radial arrangement, a first end of each flexible member away from the rotor being fastened on an outer edge of the resilient film; wherein when the driving member rotates the transmission mechanism, centrifugal forces are imparted on the plurality of flexible members, the plurality of flexible members will move away from the rotor along a radial direction and stretch the pupil portion and the iris portion, thus the pupil portion viewable from the light-transmitting area is expanded, at the same time the plurality of flexible members are stretched to generate restoring forces.