Cherub 5 was assembling this puzzle - it is 100 pieces. She had been working on it patiently for almost an hour, when DadToCherubs asked if she would like some help. After making a few faces and pondering heavily, she finally (reluctantly) agreed to "LET" DadToCherubs help. (I am sure you can imagine the joy that brought - esp if you KNOW Cherub 5. HA !)
So they worked for 20 more minutes, and the puzzle was finished.
Then they assembled 2 more puzzles together. And seemed to enjoy a little bit of time just to be together.