But Not the Hippopotamus

Name: But Not the Hippopotamus
Author: Sandra Boynton

Safe for the age band

Age-appropriate with no significant concerns.

Reading level: early
Ages: 0–3

About the book

A shy hippo watches everyone play — until she's invited in.

Parent notes

Sweet inclusion theme without lecturing. Toddler-perfect length.

Why parents choose this book

What makes But Not the Hippopotamus worth choosing

An honest, parent-first look at who this book suits, what it offers, and what to know before you buy.

Best for

Age range: 0–3 (fits siblings across a range).
Reading maturity: Picture book — designed for read-alouds with a caregiver.
Kids who tend to love it: Picture Books.
Personality fit: beginners who thrive on repetition and rhythm.

Parents love this book because

Age-appropriate content for the 0–3 band with no significant flags.
Written by Sandra Boynton, whose books parents return to for consistently thoughtful storytelling.

Your child will probably enjoy But Not the Hippopotamus if they…

Are new to chapter books and want illustrations along the way

This book helps develop

Vocabulary, sustained attention, and reading confidence for the 0–3 age band.

Family conversation starters

Inclusion theme
Under-3 friendly
No conflict
Board-book format
Fits attention span

Things parents should know

No significant content concerns for this age band. Preview with your reader if you want to discuss any specific themes.

Reading commitment

Estimated reading time

Varies by reader

Length

Length varies by edition

Difficulty

Picture book

Works as read-aloud

Yes — pairs well with bedtime reading

Good for independent readers

Best read together at this age

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Why we recommend it

We think But Not the Hippopotamus is a confident pick for the 0–3 age band. It leans into picture books in a way that feels genuine, not formulaic. Sandra Boynton's voice is what makes it stick: readable, respectful of kids, and easy to hand to the next child in the family.