If you've been reading Zerus & Ona for a while, you already know about Zerus' guilty pleasure: MICROCHIPS! He wants to eat them anytime, anywhere. All. The. Time. Even when he's not feeling wel...

Friends normally ask when they could start reading Zerus & Ona to their children. The earlier the better! Last week I recorded myself and my 3-year-old reading together Zerus gets a Virus in b...

These days some of us are spending more time online than usual. If you've been following Zerus & Ona for a while, I have the hunch that your family already knows a lot about computer viruses. ...

Many people are using this time at home during the coronavirus pandemic to start learning to code or teaching their children to code. If you’ve ever done some coding before, you already know that p...

The coronavirus pandemic is changing the way we're making use of technology at home. We’ve been completely locked down for some weeks now and, during this time, my kid is learning what Netflix and...

This time we come to you with a giga-challenge. But first, let us ask. How many times did you go through your book of Zerus gets a Virus already? 2? 4? 8? 16? ... 512? No matter the number, we k...

In the beginning of Zerus gets a Virus, Zerus, Ona and friends are painting cats inside a photo editing application. Did you see those tiny squares in the background? It looks like their screen i...

"Completing a book is like a marathon, it can't be done in 2 days. Could you give numbers on how long did it take?", Klaus asked at the book launch party during the Q&A.  You can listen to it b...

Hello, Human! If you’re here, most probably you already got a copy of our first book Zerus gets a Virus. Hooray-bits!! Well, we think that some of the words in the book might have been new to you....

The Book Launch Party of Zerus gets a Virus took place during the last full moon of this year. The evening was beautiful and I was surrounded by the best humans. Sadly, many of them had to cancel l...

  It's CS Education Week (December 9-15, 2019) and Zerus and Ona are running for the first time ever an Hour of Code in The Binary World.  They can't hold our excitement, because they love the the...

The book that I've been working on for such a long time is finally out and Zerus & Ona are slowly meeting The Human World. All orders are now being processed and you'll have your copy in your h...

You can now listen to my interview on the UI Breakfast Podcast. During this episode we talked about: The challenges of parenthood How I use intuitive writing to work on my books How to bring up o...

On December 12 we'll be gathering to celebrate the official launch of Zerus gets a Virus. And it'd be mega, mega awesome if you (and your little Humans!) could join to celebrate! There's a specia...

Zerus and Ona are going on a trip. But, where to? Are they visiting The Emails? The Search Engine?  Color them in and see!   DOWNLOAD PDF »

Two years ago I was lying on the couch with my husband. It was late at night. And our four-months-old baby didn't want to sleep, as usual. We were sooooo sleep deprived. Horrible place to be, tru...

In 2015 I attended the EuRuKo Conference in Salzburg, where a friend of mine gave a Lightning Talk. I remember him preparing his slides while sitting next to me and I thought, wow, that's such a ...

You can now listen to my interview on the Parallel Passion Podcast. During this episode we talked about: Working as an architect  Coding bootcamps Teaching code Consumption vs creation Developing...

Technology has become an important part of our lives. There are screens everywhere and sometimes we, Humans, have a hard time trying to get away from it.  Given the growing presence that computers ...

I started to work as a programmer when I was 30 years old. Ever since I have been either programming, or teaching others about it. But I didn't get into computer science easily. Back in college I...