So this was their scavenger hunt list (don't judge my artwork!). I put a big laundry basket in the living room and as they found the items on the list they put it in the laundry basket. They only had one list so teamwork was a requirement of this game.
As I suspected, Flora took control of the list and the marker. She sent Scout on assignments and he would bring items to the basket and she would check it off the list. Occasionally there were items that she wanted to get herself though. Mostly the girly things or the things she considered to be "grown up" things.
Once they checked off everything on their scavenger hunt list we went through the basket to look at the things they found. It was fun! A good rainy or snowy day activity for sure. We don't have any of those new Crayola Dry Erase Crayons and boards but I think those would be great for this game because then we could make scavenger hunt list after scavenger hunt list without using every piece of cardboard I own (I don't own a ton of cardboard).