I love questionnaires with kids to commemorate special occasions. They make such a nice keepsake for parents but kids get a real kick out of them too. Visit Yellow Bliss Road for this free printable back to school interview for.
Such an awesome idea - toys that are not picked up go in the ransom box and they have to pick a chore to complete to earn it back! A great lesson in personal responsibility. I don't know about calling it a Ransom Box though!