i have a desk in the front of my living room. and on that desk is a bunch of shells just laying there in a cluster. i rarely use the desk. but i do dust it regularly…. yesterday i was looking for something in a drawer in the desk…and i noticed the shells…and they were arranged in a straight line!!! i think leroo did it…no one else was here. check out the photo in the gallery. leroo is a smart cat.