Here's why:
* Hyperbole is an exaggeration for emphasis. While "Holes" uses a lot of humor and exaggeration, it's often rooted in the absurd reality of the setting and the characters' experiences.
* The book is a satire. The humor stems from the absurdity of the situation: children digging holes in the desert, a curse that has been passed down for generations, and a constantly-changing set of rules. This satire uses exaggeration to highlight the flaws of the system and the absurdity of the situation.
* Character dialogue: While some characters might use hyperbole in their dialogue, it's more of a stylistic choice to emphasize their personality or situation rather than to create a sense of exaggeration for the overall story.
Examples of potential hyperbole in "Holes":
* The "curse" itself: The idea of a generations-long curse causing bad luck and misfortune could be seen as a form of hyperbole.
* The warden's cruelty: The warden's constant punishments and manipulation could be considered hyperbole, as they are taken to an extreme.
* Stanley's unfortunate experiences: Stanley's constant bad luck could be seen as hyperbole, even though it's a result of the curse and his situation.
However, these examples are more a part of the narrative's absurdity and satirical elements than pure hyperbole. The book relies heavily on satire and absurdity, which are distinct from hyperbole but often employ similar techniques.
Therefore, "Holes" doesn't rely heavily on hyperbole, but uses exaggeration and absurdity for its humorous effect and to comment on the absurdity of the situation.