Personalized educational story

Jelly Planet


In this personalized educational story your child will save the Planet. After some gelatinous aliens steal the magnet that gives Earth its force of gravity, your child will travel with their faithful "dogodile" to the Jelly Planet to try to recover it. But it won't be easy! Will your child manage to avoid interplanetary conflict?

Values: ToleranceGenerosityEmpathy
Age: from 3 to 6 years
Main characters: 1 little one
Shipping: Between 2 and 3 business days

Create a character that represents your little one!

A story about tolerance and generosity!

"Jelly Planet" is a personalized story that teaches values through an educational intergalactic adventure, inviting readers to perform a curious experiment to understand the force of gravity.

An educational story with values



Your child will discover that tolerance is an essential value for living in harmony with other cultures.



Your child will learn to place him or herself in other people's shoes and to understand their feelings.



Your child will understand the importance of sharing and being generous with the people around them.

Why give this personalized educational story as a gift?

Personalized dedication

A space to encourage the child to share through examples that are close to them and help them understand the value of generosity.

Exclusive extra content

It includes a page to "Search and Find", as well as a didactic section that explains the law of gravity and includes a simple experiment.

Personalized storybook with photograph

You can include a photo of the boy or girl protagonist next to the dedication to make the book even more personalized. The gift of a story which all children love!

What is this personalized book like?

Jelly Planet
  • 41 pages
  • Hardcover
  • Laminated sheets
  • Anti-fingerprint
  • Available in 11 languages

Opinions on Jelly Planet

368 Opinions


Jerrod Verified buyer
We love the books and will order more! This was our second one.
Cathleen Verified buyer
Love the books Great quality Grandkids love them
SARAH Verified buyer
Saw a similar product advertised on Facebook and went to their website first, but when I personalized my son's avatar to have long hair, the other company feminized him. Your algorithm allowed me to choose his actual hairstyle and didn't try to change his gender. I appreciated that!

A unique memory for a lifetime

Enjoy family moments with our storybooks, which instill values throughout their entire development stage.

Why Mumablue is out of this world


We promote values for their development


We encourage their love for reading


For all ages and families

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Frequently asked questions

What age are Mumablue books suitable for?

Our books are for beginners to mid-level readers. However, several of our parents have the books to read it to their kids even when they are in the mommy’s tummy

What are Mumablue storybooks like?

The book measures 22x22 cms, an appropriate and comfortable size for the little ones. There are 44 pages with double page illustrations in full color with bright cuché paper of 300 grams and covered in long-lasting hardback.

How long does it take for a Mumablue storybook to arrive?

All the books are customized and printed exclusively for you. You'll be given an approximate delivery date when your book it's printed.

How can I pay for Mumablue storybooks?

We accept payment by debit or credit cards and PayPal. If you have problems with these payments, we can also accept bank transfers in Europe.

Is cash on delivery accepted?

Our stories are personalized and are printed exclusively for you so we can't make the book without a payment in advance.

Can you make a story with various characters?

We have different stories, they are either for one, two or three characters. In each story description you can see for how many characters is the book.

How much does the delivery cost?

The delivery cost and taxes are not included in the price of the book. Select a country to see the cost.

How can I apply a discount voucher?

When you've added your story to the cart, you'll see a text box where you can introduce your code. You’ll see that your discount has been applied to the final price.

I've just received the book and it's got a defect, what should I do?

When you made your order, you received an email with a link to your order page. Please use that link to contact us and we'll be in touch as soon as possible.

What countries can Mumablue storybooks be shipped to?

We send our books to Europe, the United States, Canada, among others. As soon as your shopping cart is completed, you can see the different countries we ship to.

Do you include the invoice in the parcel?

No, we don't include any invoice in the parcel since most of our clients buy our books for gifts. You can request and download your invoice through your order page.

I am in a hurry, do you offer express shipping?

In some countries we do offer express shipping options. As soon as your shopping cart is completed, you can choose between the different shipping options and see the pricing.

Is it possible to personalize the story?

No, it is not possible to personalize the story. You can choose from the stories we have available and customize the main characters. We have several stories available and we keep launching new ones. If you would like to make a proposal you can write to us at

What languages are Mumablue storybooks available in?

Our books are available in the following languages: English (USA), English (UK), French, German, Spanish, Italian, Portuguese, Dutch, Catalan, Galician and Basque.

A personalized story that is educational and full of values

"Jelly Planet" is an attractive personalized story that will invite your child to dream! As it is set in space and features aliens as the main characters, both boys and girls will enjoy this story in which they are presented with a risky mission: to recover the gravity stolen from planet Earth.

"Jelly Planet" is a personalized educational story with which children learn while having fun. Apart from the story itself, this personalized book for children includes a didactic section where different aspects relating to the laws of gravity are explained, as well as guidelines to carry out an interesting experiment that teaches children how to distinguish between mass and weight.

Educational stories for children are growing ever more popular among parents, who find "Jelly Planet" a perfect choice because each child is the book's first-person protagonist. This makes it easier for children to understand the teachings and values contained in the book, making reading a much more immersive experience.

"Jelly Planet" is a personalized story to give to children who love space stories and aliens. A very original gift that all children will love. Both the child the gift and his or her parents quickly identify the value of the gift: children are amazed to recognize themselves in every scene of this personalized story and to star in an amazing intergalactic adventure; parents understand the value of a personalized product in which the giver has invested their time and effort. Without a doubt, all personalized children's stories from the Mumablue catalog are a great way to say "I care about you".

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Quality guarantee

Quality guarantee

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Shipping within 2-3 business days

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