How do you make a puppets eyebrows move?

To make a puppet's eyebrows move, you can use a simple mechanism involving strings or rods. Attach the eyebrows to a movable joint or lever that is connected to a control string or rod, allowing you to pull it to raise or lower the eyebrows. Alternatively, you can use a spring or elastic mechanism to create a more dynamic movement. By manipulating these controls, you can animate the eyebrows to express different emotions.