>>9238793For what it's worth, it doesn't feel like it's going to keep cracking and getting worse. Still though, I bought a replacement just incase it does. I had to do this with Kingdom Cyclonus too. My best guess is that the pin that holds one of the elbow joints together was misaligned, and the joint had this massive stress mark out of the box, although I think that's much rarer than clear plastic breaking.