A dolly shot is a filmmaking technique where a camera is mounted on a wheeled platform, called a dolly, allowing it to move smoothly toward or away from a subject. This movement creates a dynamic perspective, enhancing the visual storytelling by drawing the audience's attention to specific elements within a scene. Dolly shots can be used in various ways, such as following a character or revealing new information in a scene. They are often employed in conjunction with other techniques, like tracking shots, to create a more immersive experience for viewers.