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Partypooper

Jeff Kinney

Cover of Partypooper

Partypooper

Age Rating, Reading Level & Content Guide

A Side-Splitting Birthday Disaster from the #1 International Bestselling Diary of a Wimpy Kid Series

by Jeff Kinney

Reading Level 6 C · Gentle Ages 9-12 Balanced Read

The text is written at a 6th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is gentle with no concerning themes. Its HootRating code, C, means gentle content.

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About This Book

Greg Heffley throws a birthday party like no other—full of wild surprises and hilarious chaos. His plans might be epic, but will the party go off without a hitch? Sometimes, even the best-laid plans turn into unforgettable adventures.

Themes

FamilyFriendshipHumorSocial Skills & School LifeGrowing Up & Facts of Life

Quick Assessment

This middle-grade book follows Greg Heffley as he plans an extravagant birthday party, blending humor with relatable family and friendship dynamics. Suitable for ages 9-12, it offers lighthearted scenarios that explore social skills and growing up without intense content. Parents can expect a funny, engaging story that resonates with typical school and family life experiences.

Why we rated Partypooper C (Gentle)

Partypooper is written at a Level 6 reading level across 224 pages. Reading-wise, most kids in grade 7 and up can manage Partypooper on their own; younger readers can enjoy it with a parent or teacher reading along.

We rate Partypooper as C (Gentle) because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.

No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.

Thematically, Partypooper explores family, friendship, humor, social skills & school life, and growing up & facts of life — these threads give the book room to mean different things to different readers.

Good fit for

  • ✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
  • ✓ Kids drawn to stories about family, friendship, humor.

Maybe not for

  • ! Readers looking for something heavier — this is a gentle, low-stakes story by design.

For Parents

Content Intensity

C · Gentle
Emotional
Gentle
Physical
Gentle
Social
Gentle
Thematic
Gentle

Reading the HootRating code: the first letter is the content intensity (C = Gentle · L = Mild · M = Moderate · I = Intense · V = Very Intense); the second, when there is one, is the kind of content that drives it (E = Emotional · P = Physical · S = Social · T = Thematic). Reading level and age range are rated separately. How we rate

No conflict beyond everyday childhood experiences. Safe for sensitive readers.

Data confidence: standard

Was our "Gentle" content intensity rating accurate for this book?

Reading Insights

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
5
Emotional Weight
2
Theme Richness
5
World Scope
1
Data Confidence
7

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Details

Book Length

224 pages
ISBN
9781419782695
Pages
224
Publisher
Abrams, Inc.
Published
2025
Type
Fiction

Genres

Subjects

Growing Up & Facts of LifeFamily LifeFriendship, Social Skills & School LifeHumorComics & Graphic NovelsHumorousGeography & Cultures