Movie props are objects used on set to enhance storytelling and create a believable environment in films. These items can range from everyday objects like books and furniture to unique artifacts like magical wands or futuristic gadgets. Props help actors interact with their surroundings and can be crucial for plot development. Props are typically categorized into two types: hand props, which are items actors hold or use, and set props, which are part of the scenery. The careful selection and design of props contribute significantly to the overall aesthetic and authenticity of a movie, making them essential for filmmakers.