Day 20

Not to be outdone by yesterday's clock, here is the other "math" clock in my office:

My mother-in-law gave me this beauty for Christmas a couple of years ago, but you can also get it here (and lots of other places online).  This clock runs "conventionally" (so, yes, I took this picture at 7:30 this morning).  Answer to yesterday's brain teaser:  3:25.  Congratulations to Emily for getting it right!  :)