It's just one of those days.  I have a million and one things on my mind and have no idea where to start.  I scanned the computer just doing my random checks for work, applications, travel costs, brushing up on my sign language.  Watching a Signing Time Video with my son which is always fun. For some reason I got on an IQ kick.  Just curious what mine was.   I never took one or anything like it.  It turns out that I have an IQ in the higher average area.  I'm not bothered by that at all.  I never thought of myself super smart or even of lower inelegance, just practical when need be.  Maybe one day when I'm 150 I'll qualify for  Mensa, but until then I will continue being me and see myself in a higher light than before.  I found a lot of puzzles and mazes that are awesome Krazy Dad's maze book are unique in my eye.  Fun for the kids and yes hard enough to hold an adults attention. Apparently he has done a lot of work in various fields and has been generous enough to generate these for personal or school use.