pangshi VX-600 Photography Heavy Duty Tripod Dolly with Wheels and Adjustable Leg Mounts for Canon Nikon Sony DSLR Camera Camcorder Photo Video Pangshi Tripod Dolly is an excellent dolly for use with your professional camera and video tripods, light stands, and background stands. The tripod dolly is basically the same thing as a tripod with the added feature of having wheels attached at the bottom. The wheels make it easy to create a moving shot while adding the freedom to move the tripod around with ease. This is a very convenient way of still being able to use the tripod and easily maneuver it without the hassle of having to carry it wherever you go. The adjustable foot locks also allow you the benefit to lock the wheels in place.