A student leaves the room, this person will be the detective. While the student is out of the room, the group will close their eyes and the teacher will select the person who will be the “cow winker” by tapping them on the head. After the cow winker has been selected, the game starts.
The group inside the room walks around the room looking at other campers. If the other camper is the “cow winker” and is winked at, they have to crawl around on the floor and moo like a cow.
The detective, the student that left the room, comes back after the group has started walking around and has three guesses on who the cow winker might be.