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Staying safe online
Children rely on digital technology to learn, socialize, and stay connected with the outside world. They're spending more time online, sometimes unsupervised.
Explore with your kids some of the key internet safety issues that they should know to be safe online and navigate smoothly.
A story about online safety
Zerus and Ona live in computer's hearts, with millions of other zeros and ones. It's the Binary World!
In this adventure, Zerus is infected by a Virus and Ona takes him on an exciting trip. Is the Virus lurking in The Emails? Or did it all go wrong in The Search Engine?
Will they find a cure for Zerus?
The book includes a Parent Guide to help you discuss the topic with your children. It also comes with a Glossary of terms used in the story to answer all the questions that might arise.
ISBN 9789090322605 (English) | ISBN 9789083029818 (Dutch) | 40 pages | 8.5 x 8.5 inches | 500 grams
November 2019 | Binary World Productions | Words and pictures by Miriam Tocino
What humans are saying
Deborah Carter
Managing Director of NewTechKids
What I love about Zerus & Ona is that it's a great way to encourage young kids to become curious about what technology is and how it works.
Storytelling opens up their minds and lays a great conceptual foundation for introducing activities such as robotics, coding and digital fabrication.
Andrea R.
Mom of Laura (4)
This book series has been a real discovery. It has allowed me not only to introduce my toddler (now little girl) to technology, but more surprisingly it has taught me a lot about this fascinating world of which I knew very little beforehand.
I actually got hooked and very much look forward to more books from Zerus & Ona.
Lisa Moss
Mom of 6 year old twin girls
My 6 year old twin daughters are big fans of Zerus & Ona! They love learning about the magical world inside computers where Zerus and Ona live.
It’s a great way to start introducing young children to the wonderful world of computers and how they operate!
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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