The lost dinosaur bone
Mercer Mayer
The lost dinosaur bone
Age Rating, Reading Level & Content Guide
by Mercer Mayer
The text is written at a 3rd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is gentle with no concerning themes.
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About This Book
Join Little Critter on a thrilling adventure through the museum as he explores sparkling gems, lush rainforests, and the starry planetarium to find a missing dinosaur bone. Packed with fun discoveries and clever detective work, this story sparks curiosity and excitement for young explorers. Perfect for kids who love mysteries and ancient creatures!
Quick Assessment
This is a Level 3-4 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 5-8.
For Parents
Content Intensity
Level 1 — GentleNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
10/10High engagement — fast-paced, fun, and hard to put down. Great for reluctant 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
- 9780060539528
- Pages
- 26
- Publisher
- Harper Collins
- Published
- 2007
- Type
- Fiction
- Word Count
- 469
- Read-Aloud
- ~3 min
- Text Density
- Picture-Heavy