Amazon.com : Mini Camera Dolly Roller, Camera Dolly Wheel for DSLR, Multifunctional Adjustable Desktop Camera Slider Car with 10KG Load & Precise Scale, for Video Camcorders, 1/4 Screws & Low Noise : Electronics
1000 lb. Capacity Mini Mover's Dolly by Haul Master - - Amazon.com
Proaim Polaris Mini Portable Video Camera Dolly w Universal Track Ends
Rock N Roller RMH1 Pro Mini Hand Truck Dolly Cart | PSSL ProSound and Stage Lighting