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Round Corners Collection

A book is a place.
With inside and outside, left and right,
near and far, beginning and end.
In Round Corners Collection we make the “object book” a true place, where readers participate in the construction of each adventure, having fun, playing, producing sound and movement.

Interactive and digital paper books?
That’s right.


Hands and books

Isabel Minhós Martins · Madalena Matoso

This is a book.
This crown, this ark,
this newborn baby,
this shaking pot...

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The Yellow Ball

Bernardo P. Carvalho · Daniel Fehr

Looking for a missing ball, Luís and Luísa plunge behind the scenes of
the book they use as a tennis court.
This adventure will take them through all kinds of territories and will
make them turn the pages backwards and forwards, following clues.

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Chaca-chaca Potato

Yara Kono

Yara Kono has guests for dinner and a lot of ideas on how to prepare a very tasty meal.
But, in order to have the meal ready on time, Yara will need a hand (or two!) from the readers...
Who wants to help preparing all the recipes?

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Clap Book

Madalena Matoso

The Clap Book does not need batteries or battery, just your hands, one on each side. 

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Nobody Passes

Isabel Minhós Martins · Bernardo P. Carvalho

There was a general who wanted to be the hero in a story.
Then, one day, the general made ​​a decision.
A silly decision, of course…

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A tiny wave

Isabel Minhós Martins · Yara Kono

All readers know how stories can help us to overcome fear. After reading a book it is as if we had won super powers to defeat witches, dragons, wolves, storms ... sharks!

In this book it happens the other way round: a boy is swimming quietly until he is frightened by a word that makes him step back (in this case, a word with many teeth!).
The boy does not want to go back to the sea and needs the help of the reader to overcome fear.

What will happen?


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This book is calling you, don’t you hear?

Isabel Minhós Martins · Madalena Matoso

The new volume of “Round Corners Collection” from Planeta Tangerina — a collection that proposes interactive books in paper to explore with your hands and with all your senses.

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What's in there?

Isabel Minhós Martins · Madalena Matoso

There are thousands of objects all around us:
in drawers, in cupboards, in backpacks and pockets, under beds and sofas...

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