Yes
no it does not matter if your fingers don't bend back at all you just have stronger joints then most people.
Because they are not infinitely strong, and you bend and stress them when doing things with your fingers.
You bend it backwards. Or bend it behind your back.
when you crack your fingers, your fingers can't bend when you're older.
when you crack your fingers, your fingers can't bend when you're older.
It actually can make thumbs bend back but it makes no pain.
Ice will break rather then bend
first grab there hand bend it back twist it and put it behind the back and push it front ward
Why does my eraser bend and not break?
your joints help your fingers bend and flex
Bend your fingers by contracting the muscles in your hand and forearm that are responsible for flexing your finger joints. This action is controlled by tendons that connect your muscles to the bones in your fingers, allowing them to move smoothly and effectively. Regular practice of finger flexibility exercises can improve your ability to bend your fingers more easily.
Yes, to bend your finger back, you apply pressure in the opposite direction from the typical forward bending motion, which helps stretch the finger joints and muscles. This movement is commonly used in stretching exercises to increase flexibility and range of motion in the fingers.