Which of the following is an example of a prop?

A magic wand serves as a classic example of a prop within the context of film and theater. Props, or "properties," are objects used on stage or in front of the camera to enhance the storytelling and contribute to the setting or character. They are items that actors physically handle during a scene to help tell the story or convey specific emotions and actions.

In contrast, a script is a written document that includes the dialogue and actions for a film or play, but it is not physically used in the performance itself. Stage lights are technical equipment that illuminate the stage, crucial for setting the mood and visibility, but they are not part of the actors' interaction. Costume accessories, although related to the characters' outfits, are typically considered part of the costume rather than props.

Thus, the magic wand stands out as a tangible object that not only serves a purpose in the plot but is also actively used by the actors, making it a definitive example of a prop.