Aside from its obvious primary use, this Leverage Lifting Device called the Magnetic Manhole Buddy allows one person to pick up and move almost anything up to 300 to 600 pounds depending on model. The device consists of a magnet (24 to 49 pounds) and a wheeled dolly (30 to 49 pounds) that folds up into three sections for compact storage or transport. It also has a chain attachment for lifting non-magnetic items.