Necessity.....

Ok so we failed to get replacement batteries for the toddler thermometer.  Ryan came down with a fever tonight, so katy went to find a store that was open at 0130 to find a replacement.  No dice.  Nothing open.

  

Realized I had 3V button batteries, though the wrong size.  Stripped and separated some braided 14 gauge wire, and with a little tape.....voilà!  Works like a charm.