my cat Bandit likes to go through the bathroom trash and pick out Q-Tips. I didnt realize this until one day I saw him standing in front of the closet in the hall before the bathroom. I rarely use that closet. He was sitting there rolling a q-tip into the bottom of the door. he looked so happy just seeing the qtip roll back until he finally pushed it under the door. I opened the door, and there must have been over 20 q-tips inside the closet.