A fabulous fun 250 piece puzzle jam packed with images from dairy of a wimpy kid the last straw despite the title this childrens novel written and illustrated by jeff kenny is actually just third book in the diary of a wimpy kid series the story line of the last straw is based on the main character greg heffley being threatened with military school to toughen him up and the trials and tribulations that precede the decision the blue background puzzle is full of illustrations that featu