Using the Hobby Creek Magnetic Helper Hand is a breeze. First, find a ferrous surface like a metal table or a steel plate. Place the magnetic base firmly on it, and it'll hold tight. Then, adjust the two arms to the position you need. You can swivel the clips 360 degrees to get the perfect angle. Use it to hold small parts in place while you're soldering, gluing, or doing other delicate tasks. When you're done, just lift it off the surface. As for maintenance, keep it away from high - heat sources to protect the silicone covers. Wipe it clean with a dry cloth after each use. And remember, store it in a dry place to prevent the magnet from losing its strength.