My chickens, being the wonderful excavators that they are, have unearthed many little things in my yard. Usually broken pieces of glass or plastic, left behind from the previous owner. Where the chickens are now, is close to where I believe the previous owners either had a burn pile, or at least dumped alot of stuff. I am curious, however, about their latest find. Anyone know what these are, and/or what they are used for? Yes, I do know that the middle object is a quarter I did that for size reference. Thanks!