Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes)
Don Rauf
Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes)
Age Rating, Reading Level & Content Guide
by Don Rauf
The text is written at a 3rd grade reading level, the subject matter is intended for teens (ages 13+), and the content is mild with minimal sensitive material.
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About This Book
Spy gadgets are way cooler than you think—imagine lipstick that could be deadly and animals trained to sneak secrets! These aren’t just spy stories; they’re real science that changes how spies work. Discover why understanding these secrets could make you the ultimate undercover expert.
Quick Assessment
This nonfiction book explores the scientific principles behind various spy gadgets and espionage technology, making complex concepts accessible for middle to high school readers. Suitable for ages 13-18, it blends intriguing facts with engaging explanations to stimulate interest in science and technology. Parents should note that while the content is factual, it includes examples of espionage tools that may raise curiosity about secretive and sometimes dangerous devices.
Why we rated Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes) 8LP
Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes) is written at a Level 3 reading level across 64 pages. Strong independent readers around grade 4.0 can typically handle this book on their own; with parent or teacher support, Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes) works for readers up to grade 5.0.
We rate Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes) as 8LP ("Light — Physical") because the content sits in the "Mild" range — mild conflict — the kind a child encounters in normal play and sibling life. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly mild; no single dimension stands out as a concern.
No specific content flags were raised by community reviewers, which is consistent with the mild intensity score.
Thematically, Killer Lipstick: And Other Spy Gadgets (24/7: Science Behind the Scenes) explores science, adventure, and mystery — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about science, adventure, mystery.
- ✓ Curious kids who prefer real-world topics over made-up stories.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
8LP — Light — PhysicalLight conflict or tension. Mild peril resolved quickly.
Was our "Mild" content intensity rating accurate for this book?
Reading Insights
Hook Factor
3/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780531120842
- Pages
- 64
- Publisher
- Children's Press(CT)
- Published
- September 28, 2007
- Type
- Nonfiction