There has been many times I've had screws come out of my eye glasses. My child's glasses need the screw fixed I didn't have the equipment at home to do it. Well, I have it now! There are so many different sizes of screws, screwdrivers, nose pads and a picker to pick up the screws or little objects you need. Well, I won't have a loose glasses (screws) anymore for long. Thanks, TECKMAN Eyeglass Repair Kit.