The Stingers are the weapons of Bumblebee, Wasp and possibly Cliffjumper (Animated). The stingers are most often used by the Animated version of Bumblebee. They come out of the user's hands by spinning on the side of the arms. The weapon shoots electricity (COOL) but it can also combine with an EMP blast or magnet blast to be more powerful or to really make it powerful you could use Sari Sumdac's Key on Bumblebee to upgrade the stinger. Although it may backfire sometimes.