By Robert Munsch
Illustrations by Michael Martchenko
When Christopher goes into the basement and sees a pile of play clay in the corner, he decides to cook up some mischief. Wap, wap, wap - he shapes the clay into cookies, and then decorates them with sugar, icing and raisons, all of play clay. His parents are pleased to receive the cookies, until they bite into them! Then Christopher heads off to school where his teacher whips up a tasty surprise just for him.