Six Each

At first glance, this looks like a standard hand photo, but if you look twice, you’ll see how this person has 12 fingers. This phenomenon is part of a condition called polydactyly, which makes people possess extra fingers, toes, and both.

It is a prevalent condition and is considered one of the most common congenital hand abnormalities. Interestingly, most babies born with it do not have other health problems, yet they can suffer from mild to moderate pain now and then.