Buried Treasure

In the big shared lab space, there's a bucket of oil sand. Large enough to hide a body inside.

One of the summer camp groups stopped by to ask me to help with their treasure hunt today. The kids are supposed to track down pirates who have stolen some treasure and hidden clues around the engineering buildings. I bet you can see where this is going.

I made them wash their hands afterwards, so it's all ok, right? My coworkers are looking at me like I'm some kind of monster.