​The name of the five fingers in your hand.

A hand is a part of the human body at each arm’s end. It includes the wrist, palm, and fingers. Fingers are the part of your hand that helps you grab, touch, and hold things.

You have five fingers on each hand. They are like little helpers that let you do lots of stuff, like pick up toys, point at things, or even give someone a high five. Each finger can move separately and has its own job, but they all work together to help you do things with your hands.

Five fingers are named in a hand:

1. Thumb
2. Index finger
3. Middle finger
4. Ring finger
5. Little finger / pinky finger      
   

• ​The thumb is the shortest and most robust of the fingers.it is positioned opposite the other four fingers, allowing for a wide range of motion and making it possible to grasp and manipulate objects precisely. The thumb’s ability to touch the tips of the other fingers (opposition) is crucial for tasks requiring fine motor skills, such as writing or buttoning a shirt.​

• The index finger is the second digit and is often the most nimble and sensitive of the fingers.it is typically used for pointing, pressing, and picking. In many tasks, the index finger works with the thumb to handle small objects. It plays a vital role in activities like typing, playing musical instruments, and gesturing.

• The middle finger is the longest of the five fingers and is located in the center of the hand. It provides balance and strength to the hand’s movements. Often used for added power in gripping and lifting, the middle finger also helps in various fine motor activities when combined with the index finger and thumb.

• The ring finger is the fourth digit and is typically associated with wearing rings, especially wedding bands, in many cultures. While not as independently mobile as the thumb or index finger, the ring finger contributes to the hand’s grip strength and overall dexterity. It works together with the middle and little fingers to perform tasks that require a firm grip.

• ​The little finger is the smallest and weakest of the five fingers. Despite being small, it significantly contributes to hand function. The pinky finger adds strength to the grip and helps stabilize the hand during complex movements. It is essential for tasks requiring a secure hold, such as holding a tool or carrying objects.
  Together, these five fingers enable us to perform an astonishing array of activities, from simple everyday tasks to complex actions requiring precision and coordination.

• The back of the hand is the part that faces up when your palm is down.It has skin that is usually thinner than the palm, with visible veins and sometimes fine hairs. You can see the knuckles on the back of the hand, which help your fingers bend and move. This area helps protect the palm and fingers and is important for hand movements and functions.

• A knuckle is the joint where two bones in your fingers meet. It’s the part that bends when you make a fist. On the back of your hand, the knuckles appear as bumpy or raised areas where the fingers connect to the hand. Knuckles help your fingers move and flex, allowing you to grip and hold things. There are also knuckles between the different sections of each finger, making your fingers flexible and able to perform various tasks.