While the overwhelming majority of them do fold up for transport or storage, some portable workbenches include wheels or casters. These allow you to easily roll the workbench around and are more suitable for transporting a workbench over a short, flat distance. Any wheels or casters should include some form of locking mechanism to keep the workbench from rolling while you work.Workbenches that fold — no wheels —; are much more common. When purchasing a workbench, note how it folds. Some fold flat for storage. A folding workbench should also have some form of lock or fastener to keep it from folding or unfolding unexpectedly. If you will be transporting the workbench frequently, be sure it includes some type of comfortable carrying handle, too.