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TL;DR: The Rainbow Fish is the most beautiful fish in the ocean, with shimmering, sparkling scales. When a little blue fish asks for one scale, he refuses, and soon no one wants to play with him. A wise octopus tells him to share his scales. When he gives them away, he finds friendship and happiness.
Table of Contents
The Rainbow Fish at a Glance
| Author | Marcus Pfister |
| First published | 1992 |
| Type | Picture book |
| Best for | young children who want a colorful story about sharing and friendship |
The Rainbow Fish is a picture book by Swiss author and illustrator Marcus Pfister, published in 1992. It is famous for its shiny foil scales and has sold millions of copies. Below you will find a part-by-part summary, five key takeaways, ideas worth remembering and a note on who will enjoy it.
Main Characters
- Rainbow Fish: A beautiful, proud fish.
- The little blue fish: Who asks for a scale.
- The other fish: Who stop playing with Rainbow Fish.
- The starfish: Who sends him to the octopus.
- The wise octopus: Who gives him advice.
What Happens, Part by Part (Contains Spoilers)
The most beautiful fish
Deep in the ocean lives a fish with scales of every color and shimmering silver. The other fish admire him and call him Rainbow Fish. He glides by proudly and will not play with them.
A request
A little blue fish asks Rainbow Fish for one of his sparkling scales. Rainbow Fish refuses rudely. The blue fish tells the others, and no one wants to play with Rainbow Fish anymore.
Lonely
Rainbow Fish is lonely. He asks the starfish why no one likes him. The starfish sends him to the wise octopus in a cave.
Advice
The octopus says that if he gives away his scales, he will no longer be the most beautiful fish, but he will discover how to be happy.
The ending
When the little blue fish asks again, Rainbow Fish gives him a small scale. Seeing the blue fish's joy, he gives scales to all the fish until he has only one left. He plays happily with his new friends.
5 Key Takeaways
- Sharing brings happiness.
- Pride can isolate us.
- Friendship matters more than beauty.
- Kindness spreads.
- Asking for advice can help.
Ideas Worth Remembering
These are paraphrased, not direct quotes:
- Happiness grows when shared.
- Being kind is more beautiful than being shiny.
- Friends are worth more than treasures.
Who Should Read The Rainbow Fish?
Read The Rainbow Fish if you want a colorful story about sharing. It suits ages 2 to 6.
Questions to Think About After Reading
These prompts work for solo reading, a book club or a classroom discussion of The Rainbow Fish:
- Why does Rainbow Fish refuse at first?
- How does sharing change him?
- Is it right to give away what makes you special?
How to Use This Summary
Use this page as a quick reference before a book club meeting, an exam, or a decision about whether The Rainbow Fish is worth your time. The takeaways are written to stand on their own. If a point interests you, go back to the book for the author's full story, characters and style, which no short summary can replace.
A Note on Accuracy and Spoilers
This summary is based on the published text of The Rainbow Fish, not on any film, series or stage adaptation, which often change the story. Details are kept at the level of the main events so that nothing is invented. Editions differ slightly in length and wording, so page numbers and small details may vary between copies.
Should You Read the Book?
Yes, especially for young children learning to share. The sparkling foil pages delight toddlers. Some adults feel its message suggests giving up what makes you special to fit in, which can lead to interesting conversations about the difference between sharing and conformity.
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What to Read Next
- Rainbow Fish to the Rescue! by Marcus Pfister: a sequel about inclusion
- The Giving Tree by Shel Silverstein: a story about giving
- Swimmy by Leo Lionni: a little fish and teamwork
Related: 15 Books Like The Rainbow Fish You’ll Love
Frequently Asked Questions
What is The Rainbow Fish about?
A proud fish learns to share his beautiful scales.
Who wrote it?
Marcus Pfister.
What advice does the octopus give?
To share his scales to find happiness.
Why are the scales shiny?
The book uses holographic foil.
Are there sequels?
Yes, several Rainbow Fish books.
Is there a TV show?
Yes, an animated series from 2000.
What age is it for?
About 2 to 6.
Why is it criticized?
Some say it suggests children should give up what makes them special.
How long is it?
About 32 pages.
How can I use it with kids?
Make paper fish with foil scales and practice sharing them with friends.
Was it written in English?
No. It was first published in German as Der Regenbogenfisch.
Why does the octopus matter?
She represents wise advice. Rainbow Fish has to ask for help and listen before he can change.
Does Rainbow Fish keep any scales?
Yes, he keeps one shiny scale, showing he can share without losing himself completely.
Is it good for toddlers?
Yes. The shiny pages and simple words make it a favorite for very young children.
Who are the main characters in The Rainbow Fish?
The main characters are Rainbow Fish, the little blue fish, the other fish, the starfish and the wise octopus. Rainbow Fish: A beautiful, proud fish. The little blue fish: Who asks for a scale. The other fish: Who stop playing with Rainbow Fish.
Is The Rainbow Fish worth reading?
It depends on what you want. The book is best for young children who want a colorful story about sharing and friendship. If that describes you, it is likely a good fit. If not, the titles under What to Read Next may suit you better.