We have this pop-top treat box on the cabinet by the front door. Several days ago Tristan climbed over from behind the cabinet and cleaned out the box, which fortunately didn't have much in it. Tristan's Fetch and Tug Buddy apologized for leaving the lid off.
But then yesterday I saw Tristan climb around the back of the cabinet again, reach over and confidently smack the pop-top, then start trying to pry the top off once he popped the seal. I think Tristan's Fetch and Tug Buddy may have taken responsibility for an accident that was very intentionally caused by someone else...
The Face Of Betrayal: the treat box has been castled and Tristan will not be able to reach it (until he solves THIS new puzzle...)