A: According to experts from plastic surgery hospital, the way to make small eyes bigger is to open the corners of eyes. Let's take a look at the reasons for the formation of small eyes, and then we will know whether opening the corner of the eye can really make the eyes bigger. Generally, small eyes refer to two situations: one is that the eyeball develops normally, but the eyelid fissure is smaller than that of normal people, which can only be solved by eyelid surgery.