This tool doubles as tweezers and a screwdriver. The tweezers are designed to grab small items, like screws and nails. The screwdriver can be used once you have your building materials, and be used while doing small tasks on the ISS. The design is simple and can easily be duplicated for all members of the ship. The tool is small, so it is easy to store and have on hand at any time. Tweezers and a screwdriver will work well together because they are useful for repairing parts. They also can also help with the anti gravity aspect by making it easy to grab small items when they start floating away.