Who created Little Mouse Pérez?
The literary character was created by the Spanish writer Luis Coloma in the late nineteenth century for the young King Alfonso XIII.

Before becoming the world's most famous mouse, Pérez was just a little mouse living in Jerez.
Among wine casks, old streets and endless curiosity, a story began that would eventually reach millions of children.
This is his story.
And it all began here.
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These five images offer a glimpse into Pérez's world. The hardback and Kindle editions include extended content and exclusive pages that are not included in the paperback edition.
If you are wondering what The Origin of the Little Mouse Pérez is or where the Tooth Fairy Mouse was born, this page invites you to discover a children's story inspired by tradition and Jerez de la Frontera.
The Origin of the Little Mouse Pérez is a story by Juan Manuel Vela Vacas that imagines Pérez's roots among wineries, wine casks and the streets of Jerez. A story for children and adults that turns a familiar tradition into an adventure full of magic.
Discover the literary tradition of the Little Mouse Pérez and how this character's story has reached us. A Spanish tradition with more than 100 years of history that has travelled around the world, now reimagined in a children's book by Juan Manuel Vela Vacas.
If you are searching for The Origin of the Little Mouse Pérez, this story invites you to discover a magical and literary version of its roots.
Discover the origin of his story and the questions many children ask when tooth night arrives.
ABOUT THE ORIGIN OF PÉREZ →The Origin of the Little Mouse Pérez and the story of Juan Manuel Vela Vacas have also been featured by Diario de Jerez.
Discover the story behind the book and the project of Juan Manuel Vela Vacas in Diario de Jerez.
READ THE ARTICLE →While many English-speaking countries know the Tooth Fairy, children in Spain traditionally wait for Little Mouse Pérez. Instead of a fairy collecting lost baby teeth, a small and kind mouse visits children during the night, leaving a small gift or coin in exchange for each tooth.
This beloved Spanish tradition has been part of family life for generations. The Origin of the Little Mouse Pérez reimagines how this famous character could have begun his journey, blending Spanish culture, Jerez de la Frontera and imagination into a new children's adventure.
The literary character was created by the Spanish writer Luis Coloma in the late nineteenth century for the young King Alfonso XIII.
Yes. In Spain, Little Mouse Pérez fulfils the same role as the Tooth Fairy in many English-speaking countries.
No. This book is an original fictional interpretation inspired by the classic Spanish tradition.
It is written for children, families and anyone interested in discovering one of Spain's most famous literary traditions.