This tabletop dolly is designed to help you create more dynamic tabletop shots, add cool video to your digital skill set, or just make it easy for you to do your own creative projects using a hand-held HD camcorder, video-ready DSLR, or professional video camera.This mini desktop camera slider car will be very helpful when you want to take photos from different angle by moving your camera.Quick move and save time.The precise scale on the disc helps you sliding your camera in the right direction,with black lock screw.PACKAGE1 X  DOLLY CAR1 X  11 INCH ARTICULATING MAGIC ARM