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Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 2: The Revenge of the Ridiculous Robo-Boogers: Color Edition (Captain Underpants #7) Hardcover – March 7, 2023
Purchase options and add-ons
- Print length176 pages
- LanguageEnglish
- Grade level2 - 4
- Dimensions5.75 x 0.75 x 8.5 inches
- PublisherScholastic Inc.
- Publication dateMarch 7, 2023
- ISBN-101338864351
- ISBN-13978-1338864359
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Editorial Reviews
Review
The critics are CRAZY about UNDERPANTS!
"Irresistible." -- Entertainment Weekly
"Call Pilkey... the savior of the 'reluctant reader.'" -- USA Today
"So appealing that youngsters won't notice that their vocabulary is stretching." -- School Library Journal
"Pilkey's sharp humor shines, and is as much fun for parents as their young readers." -- Parents' Choice Foundation
"Combines empowerment and empathy with age-appropriate humor and action." -- Booklist
"Celebrates the triumph of the good-hearted." -- The Educational Book and Media Association
About the Author
When Dav Pilkey was a kid, he was diagnosed with ADHD and dyslexia. Dav was so disruptive in class that his teachers made him sit out in the hallway every day. Luckily, Dav loved to draw and make up stories. He spent his time in the hallway creating his own original comic books -- the very first adventures of Dog Man and Captain Underpants. In the second grade, Dav's teacher ripped up his comics and told him he couldn't spend the rest of his life making silly books. Fortunately, Dav was not a very good listener.
Product details
- Publisher : Scholastic Inc.; Color edition (March 7, 2023)
- Language : English
- Hardcover : 176 pages
- ISBN-10 : 1338864351
- ISBN-13 : 978-1338864359
- Reading age : 5 - 9 years, from customers
- Grade level : 2 - 4
- Item Weight : 2.31 pounds
- Dimensions : 5.75 x 0.75 x 8.5 inches
- Best Sellers Rank: #9,086 in Books (See Top 100 in Books)
- #27 in Children's Superhero Science Fiction
- #303 in Children's Friendship Books
- #339 in Children's Humor
- Customer Reviews:
About the author

When Dav Pilkey was a kid, he was diagnosed with ADHD and dyslexia. Dav was so disruptive in class that his teachers made him sit out in the hallway every day. Luckily, Dav loved to draw and make up stories. He spent his time in the hallway creating his own original comic books - the very first adventures of Dog Man and Captain Underpants.
In college, Dav met a teacher who encouraged him to illustrate and write. He won a national competition in 1986 and the prize was the publication of his first book, World War Won. He made many other books before being awarded the 1998 California Young Reader Medal for Dog Breath, which was published in 1994, and in 1997 he won the Caldecott Honor for The Paperboy.
The Adventures of Super Diaper Baby, published in 2002, was the first complete graphic novel spin-off from the Captain Underpants series and appeared at #6 on the USA Today bestseller list for all books, both adult and children's, and was also a New York Times bestseller. It was followed by Super Diaper Baby 2: The Invasion of the Potty Snatchers, also a USA Today bestseller. The unconventional style of these graphic novels is intended to encourage uninhibited creativity in kids.
His stories are semi-autobiographical and explore universal themes that celebrate friendship, tolerance, and the triumph of the good-hearted.
Dav loves to kayak in the Pacific Northwest with his wife.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the book engaging for kids and capturing their attention. They find the humor amusing and fun, with clever jokes for older kids and adults. The book is considered a good value and a great stocking stuffer. Many customers love the series and appreciate the full-color illustrations on every page.
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Customers like the book for kids. They say it captures their attention and presents stories about what children think. The books are funny, age-appropriate, and full of adventures meant for boys to enjoy. Readers also mention that their child loves daddy's enthusiasm and excitement reading.
"So fun to read! Enjoyed by whole family!" Read more
"Our son wanted this for a gift. He loves to read. We're glad that he doesn't just love video games, but he loves to read too." Read more
"...It’s funny and perfect for a boy his age. He rereads all of the books in this series when he needs a good laugh!" Read more
"...They are wholesome with great illustrations. They capture the children's attention and present stories about what children think and actually talk..." Read more
Customers enjoy the humor in the book. They find it entertaining and amusing, with clever jokes for older kids and adults. The storyline is funny and exciting, with illustrations that are great.
"So fun to read! Enjoyed by whole family!" Read more
"This book series is so fun to read and my specieal needs sons lover them and collect them. They both love this write...." Read more
"...He loves this series and he actually enjoys reading now. It’s funny and perfect for a boy his age...." Read more
"Engaging, fast moving and always brings laughter from my grandson...." Read more
Customers appreciate the book's value for money. They say it keeps their child interested in reading, is a good deal, and a great stocking stuffer for kids aged 8 to 10.
"...Wonderful buy for any dad's looking for books they enjoy reading as well!" Read more
"Very nice copy, hard back, great colors and great price. This was our first full color captain book and it was a treat." Read more
"Great story , illustrations, and price" Read more
"good deal ,works great." Read more
Customers enjoy the series. They mention their kids love the books and find them hard to put down.
"This was a gift for my grandson. He loves this series and he actually enjoys reading now. It’s funny and perfect for a boy his age...." Read more
"My kid loves the Captain Underpants series. Only two problems though:..." Read more
"We loved this Captain Underpants book! We can see George Beard and Harold Hutchins bones because they didn’t listen to Melvin’s rules...." Read more
"We love all the books from this series! My 7 year old son loves Captain Underpants and is determined to read every book...." Read more
Customers like the color of the book. They say it's more funny because it's full-color, and black and white are also mentioned.
"My son loves all the colored series, especially he already read this one several times...." Read more
"...was so funny.the captain underpants was more funny because it is is full color. i love captain underpants. it's awesome!!!!!!" Read more
"Very nice copy, hard back, great colors and great price. This was our first full color captain book and it was a treat." Read more
"Full color is such an upgrade for captain underpants! Loving this series" Read more
Customers enjoy the illustrations. They find them wholesome and recommend the book for young readers.
"...They are wholesome with great illustrations...." Read more
"Great story , illustrations, and price" Read more
"...These are drop-dead funny. Highly recommended. Pictures on every page for little readers." Read more
"My son really likes this book and it has some neat looking pictures. Its worth buying. Keeps my child interested in reading." Read more
Reviews with images

Great as every other book
Top reviews from the United States
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- Reviewed in the United States on January 5, 2025So fun to read! Enjoyed by whole family!
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Reviewed in the United States on February 3, 2025Feliz mi nieto con este regalo muy bonito
- Reviewed in the United States on December 29, 2023This book series is so fun to read and my specieal needs sons lover them and collect them. They both love this write. I like how write has wrote all his book series makes is so fun and enjoyable
- Reviewed in the United States on September 28, 2024The only problem was that one of the pages was already ripped and sticked together but its still a great book
5.0 out of 5 starsThe only problem was that one of the pages was already ripped and sticked together but its still a great bookGreat as every other book
Reviewed in the United States on September 28, 2024
Images in this review
- Reviewed in the United States on January 11, 2024Our son wanted this for a gift. He loves to read. We're glad that he doesn't just love video games, but he loves to read too.
- Reviewed in the United States on May 10, 2023This was a gift for my grandson. He loves this series and he actually enjoys reading now. It’s funny and perfect for a boy his age. He rereads all of the books in this series when he needs a good laugh!
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Reviewed in the United States on March 4, 2024A mi niño le encanto
- Reviewed in the United States on April 17, 2018My grandson loves these books and since this was a new one, he had to have it! He is 8 years old and it is a fantasy of all year year old boys to read about this kind of humor.
Top reviews from other countries
- GillReviewed in Canada on November 18, 2023
5.0 out of 5 stars Fun read!
Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 2: The Revenge of the Ridiculous Robo-Boogers" is a hilariously inventive continuation of the Captain Underpants series. Dav Pilkey's signature blend of potty humor, wit, and comic-style illustrations keeps readers engaged as George, Harold, and Captain Underpants confront robotic chaos. The book offers a mix of fun storytelling and imaginative escapades that will entertain fans of all ages.
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DanielaOReviewed in Mexico on November 22, 2022
5.0 out of 5 stars excelente opción
buena calidad y muy entretenidos lo recomiendo para niños de 8 años
- AAReviewed in the United Kingdom on December 29, 2024
5.0 out of 5 stars Captain Underpants, book 7.
This book is suspense!! Find out what happens after book 6 where the bionic booger boy creates an army of bionic booger people! They think that they have defeated them when they come alive again and you see what happens next in this book. This book is really amazing!
- Nisha RaiReviewed in India on May 14, 2021
5.0 out of 5 stars My son's favourite book
This is the third book I bought for my son.He really enjoyed reading it.
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Doc 💫Reviewed in Spain on May 12, 2021
5.0 out of 5 stars Para que lean en inglés mientras se ríen con una historia desternillante 📔😀
A mi hijo le encanta. Eso sí con el diccionario inglés-español al lado para las palabras que desconoce su significado. Como la historia es tan divertida para ellos, lo hacen con gusto y deseando seguir con la siguiente aventura.
Para mi sí merece la pena la comprar para que se vayan acostumbrando al inglés.
Doc 💫Para que lean en inglés mientras se ríen con una historia desternillante 📔😀
Reviewed in Spain on May 12, 2021
Para mi sí merece la pena la comprar para que se vayan acostumbrando al inglés.
Images in this review