The shots from a machine gun, the fire flares from a space ship tail, the water droplets from a fountain, all represent Movie Clips when created on a Flash timeline. But what if there are thousands of these to be created dynamically? Yes, it is possible to add multiple movies by directly dragging movie clips from the library. But then there position is constant on the timeline and cannot be changed randomly. Additionally, it will also take up a lot of time to build such an animation.