At my age, whenever a small item falls to the floor, I have a series of qualifying decisions to make. Do I really need it? Do I have more in the box? Can I see it on the floor? Is it easily accessible? Is it ferrous? If so, where did I use the magnet last? If I've answered all those questions satisfactorily and the magnet retrieval doo-hicky isn't found or not applicable, it's time to get down on the floor. Which brings about another set of questions. Is the object in such a spot that my huge girth can fit in order to grab the wayward, lost object. Can I use a bench or tool to help me get up. Preferably, something not on wheels and not easily tippable. If all the conditions are right and I'm down on hands and knees or, more likely, on my butt, there one final question..."Now, Is there anything else I can do while I'm down here?"