12 Pcs Furniture Mover Dolly 3 W... vs PlyWheels Plywood Dolly and Dryw...

Two dollys keep the board from rubbing when using the gator plywood carrier with one arm. The wheels turn independently so you can pivot in a circle. The dolly is compact, very sturdy and has a low profile.

Good idea but not sturdy enough for the task. Wheels are to small, stops at every crack/seam in the pavement. No idea what it was intended to do.