Hisorical Christian has a wonderfully detailed blog post that answers a Protestant’s questions on indulgences. She also explains the Church’s teachings on confession and purgatory. This is an excellent primer for any Catholic who is a bit fuzzy on what indulgences are (And how many of us aren’t fuzzy on that topic?) and good material for anyone doing apologetics. Thought I’d pass it on.
My kids have always had their own set of holy cards that we keep on a key ring. You can see a picture here.
I do like the keyring idea. It would certainly keep them contained. I wonder if being used to having them loose she would get annoyed at having them bound on a ring.