Mine have been finding all sorts of things lately while they dig and scratch around in the dirt. They've found an old pair of children's swimming goggles. They've found several pieces of our old trampoline that used to be where the run now is. I thought we had cleaned up all the pieces but apparently not. We get rid of it as soon as we notice they've dug something up. They found a nylon strap. No clue where it came from. They have exposed a few roots from the nearby bush. They've been very busy girls. What's the weirdest thing your chickens have dug up?