Don't You Just Hate It When................. in General geocaching topics Posted September 26, 2007 I can definitely feel your pain. My son and I placed a cache for his 5th birthday. Ordered a party bag just for this and the log book was one of the invitations. It lasted for a few days. At least nobody just spread the contents all over the place. I was a little miffed but that's a risk all of us take.