The largest measured giant squid eye is 27 centimeters (10.63 inches), roughly the size of a large dinner plate. Whereas all giant squids don’t have goliath fine china size eyeballs, most are between 5-15 centimeters (~2-6 inches), their peepers are huge. The swordfish has roughly the same body size as a giant squid, yet . . . → Read More: Why the giant squid eye?