Seems if it's broke, you know how to fix it!I don't know about the 5-year-old's hands, though... I always thought that mechanics and OB-GYNs were supposed to have long slender fingers to get the job done with as little pain as possible...
of course I can fix it, what do think I've done for the last 45 years? I did get my hands in there, all I had to do was disassemble the rest of it, which I really didn't want to do cause of a time restriction.