Because it’s not exactly illegal to mail poop, several services have cropped up in recent years that offer to send cow, bull, and other animal feces to recipients. That’s the idea behind the Winking Moose, an Alaskan trinket company that takes moose poop, coats it in polyurethane, and decorates it for wear as an earring, necklace, or tree ornament. Some companies have addressed this by offering tablets or pills that discourage animals from snacking on poops by making them taste bad.