These skeletons are nice except for one thing: WHO THE FUCK DESIGNED THESE JOINTS. Its like they're made to break. They are designed so that they're always like...half open, with a lot of stress on the two pegs. If you try to rotate the limb at the shoulder for instance, it will often just pop the joint into two pieces.
If they could close flush like...fuck...any other goddamn joint ever, they would probably be just fine. But no, someone decided to sabotage the design just to make it look "Unique". Its so terrible that I was 100% convinced I was just doing something wrong, that I was making a mistake, until I checked the actual images on the instructions and saw they were all like that too.