We did a scavenger hunt to find our bigs. (We don't have houses so we used rooms around campus). We first had to put a small puzzle together that had a room on it. Once we were at that room we had a bag with our name on it and inside the bag were pieces of paper with 1 letter on each piece of paper. Once we re-arranged the papers into the right order it spelled out our bigs names on it and we had to run back to the room that our bigs were in and go get our big! It was fun