I don't know if this is ok with you or not, but I saw your pictures of the crafts you did with your kids on FB. Noticed that you had hand written the code on one of them so if it is ok I am logging as it being discovered. If not that is fine too and you can take this post off.
I love the fact that your kids like to go do this with you. We started when I was stationed in Washington state, but since we moved back home to Arkansas my wife and son have since quit going out with me. My wife does not like the heat, bugs and snakes, and whatever my wife does my son does. So I am a single cacher now.
Thanks for sharing the pics!