Lost in the Laundry
One of my family's favorite activities is playing hide-and-seek. One day, my two sons (6 & 4 yrs) were playing with their little sister (2 yrs). She elected to crawl into the laundry hamper and covered herself with clean clothes.
The boys looked everywhere for her for about half an hour before panicking and coming to get me. I joined the search and it took us a while longer before we found her - sound asleep - in her cozy little hiding spot.
She did such a good job staying quiet so the boys didn't find her that she fell asleep!