In addition to being born with defects or hyperplasia, the average person has one left and one right hand. Each hand has five fingers, including three index fingers, middle finger, ring finger, little finger (also known as tail finger), and only two thumbs. However, it is also possible to have a sixth finger at birth. The tip of the five fingers has nails, and each has its own length and length, and is longer than the end of the palm. The center of the palm is called the palm.

In addition to being born with defects or hyperplasia, the average person has one left and one right hand. Each hand has five fingers, including three index fingers, middle finger, ring finger, little finger (also known as tail finger), and only two thumbs. However, it is also possible to have a sixth finger at birth. The tip of the five fingers has nails, and each has its own length and length, and is longer than the end of the palm. The center of the palm is called the palm.