These are special little dildos, which have the form of a sort of sharp drop. The tip there American cam chat Keitsexs. and the truth pointed, but the tool quickly expands conically, and the top is very thick, but rounded.
And this very thick drop-spear (sting, as I call it) is mounted on a thin metal bar, on the other end of which there is a lock. The diameter is the same as the sting.