One of the first things that jumped out to me when I saw Apple’s long-awaited AirTags was their surface, which reminds me of a giant, polished M&M. Like real M&Ms, AirTags don’t have any holes, which means that you have to buy AirTag accessories to hook the device to your keys or hang it on your purse. However, although Apple did not include a key ring hole in the AirTags, you can apparently make one yourself without messing them up too much.