THE EFFECT: A normal pencil becomes like rubber just for a few seconds!
THE SECRET: All you need to do this trick is a pencil! You can do this in steps.
1. First hold the pencil at the end with your thumb and your index finger - gently or it will not work.
2. Quickly wobble the pencil up and down. Still keeping the pencil loose in your fingers.
3. It should look like the pencil is bending up and down almost like rubber.
A quick, fun optical illusion!