Birchwood Casey Dirty Bird 5.5 Inch Paper Targets come in a 12 pack. The Dirty Bird name comes from the splatter of white that appears upon bullet impact, which allows you to immediately spot each shot. These practice targets are a great value and simple to use both indoors and outdoors. The black and white contrast of these splattering targets is also perfect for reading shot groups. The non-adhesive backing also allows you to affix them to any surface you want. You can also add notes and then easily save the targets for future reference. Practice makes perfect!