The lawn roller GC-GR 57 of coated metal is a robust, handy tool. It is designed for rolling surfaces and freshly sown seed to ensure that the seed is perfectly inserted in the soil as a prerequisite for constant, attractive growth. The roller can also be used after scarifying or manuring. For user-friendly filling with water or sand there is a closable opening on the side. A dirt wiper which can be adjusted on both sides produces a neat result.