Welcome to our World
Welcome to our World
Welcome to our World
Welcome to our World
Welcome to our World

Welcome to our World

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zerus and ona bits
welcome to our world

A story about friendship


Zerus and Ona live in computer's hearts, with millions of other zeros and ones. It's the Binary World!

They're now best friends and like to do everything together. But, there was a time when they didn't know each other.

How did Zerus and Ona first meet?

The story in this book is also a song and we composed the music in Sonic Pi. Download here the code to play the song on your computer. Tutorial, instructions and activities included!

ISBN 9789083029870 | Board book | 40 pages | 200 x 200 mm | 500 grams
November 2020 | Binary World Productions | Words and pictures by Miriam Tocino

What humans are saying

Play with your first lines of code together

Sing, dance and play with the code of the Zerus & Ona's song with this FREE series of 5 videos and encourage your children to become curious about what technology is and how it works.

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zerus and ona bits