I was trying to be careful but two of the two-pronged ones had a pin break off each. One's a pretty heavy one of a dragon on top of pancakes, and the top pin broke so it just swivels upside down if I try and put it in and the other is the McElroy "you know" pin which rotates so that it's turned 90 degrees.
I don't think I can replace either one of these pins so repair is my way forward.... but how?

