In this video tutorial, viewers learn how to make a puppet's mouth move. Begin by inserting your hand inside the puppet and bring it into frame. The four fingers will operate the top part of the mouth, and the thumb will operate the bottom part. When moving the puppet's mouth, only use the thumb to make the talking motion of the puppet. Do not flap the top for fingers up and down to move the puppet's mouth because it will make it look unrealistic and unnatural. This video will benefit those viewers who are interested in puppetry, and would like to learn how to properly move a puppet's mouth to entertain others.