(Strip Number 1314, Original Publication Date, 14 July 1988)
Panel 1: As our story continues, we see that someone has turned the refrigerator box on its side and is sawing it up from the inside.
Panel 2: Said someone happens to be a very determined-looking Michael busily turning it into a sort of treeless tree fort.
Panel 3: We switch focus to the basement as Elly, having looked through the knife drawer, ask if anyone has seen her good bread knife.
Summary: I'd originally thought "Well, there goes the knife and here comes a lecture" but bread knifes would plow through that no problem. That being said, Elly would probably be far more concerned with the disappearance of her good bread knife than the possibility that Mike might end up cutting himself quite badly with it.