Meet animals in the classroom
Learn about animals together with our interactive 'Dieramas'!
Together with your family and classmates, discover fun facts about nature and different animals, and play an interactive quiz. Get to know three special animals via augmented reality: Zubo the Polar Bear, Jack the Jaguar and Koos the Koala. Do you already know what color the polar bear's skin is?


Interactive animals
Especially for children and elementary school students, we have developed Dieramas. In this way children are introduced to endangered species: the polar bear, the jaguar and the koala. Here we use augmented or virtual reality, and this can be done simply at home or in the classroom. Together with your family and classmates, discover fun facts about nature and different animals, and play an interactive quiz. These interactive animals encourage children to think for themselves and answer the questions.
All of our Dieramas were free to view in the Fectar app in AR and VR.*
Koos the Koala
Koos the Koala and Bast the Tree are friends. Wondering what they talk about together? Invite them into your living room thanks to augmented reality. Koos the Koala would like to teach you things about animals, nature and the climate. So children can experience that they can achieve great things even with small steps. For themselves, but also for their environment. Meet Koos together with your family, and learn how to make green choices!


Jack the Jaguar
Jack the jaguar is trapped in a cage, can you help him? Crawl into the cage with him and solve several questions to free him!
In our specially developed extended reality experience, you can learn all about the jaguar. For example, did you already know that this beautiful, big cat loves to bathe? Using AR or VR, you'll be face to face with Jack, and play a fun interactive quiz.
Zubo the Polar Bear
Zubo is a little polar bear that you can just see in your own living room or classroom. Especially for elementary school, we have developed an XR lesson pack about the polar bear, in which you will learn all kinds of facts about the polar bear and gain skills. This encourages children to think for themselves and develop ideas. After all, that's what really gets you going!


XR lesson pack with interactive Zubo the Polar Bear
Especially for elementary school, we have developed a complete teaching package with extended reality (XR). In four lessons you learn not only facts and information, but also skills. You can order the entire package or choose just the XR lesson as an eBook or hardcover. For the hardcover, we obviously go as sustainable as possible, which is why we have it printed in an environmentally friendly way.
Are you interested? Nice! Please contact us for more information on pricing and delivery time.
⚠️ All of our Animalamas, XR animals and lesson packs were available for free on the Fectar app. Unfortunately, as of March 2026, the Fectar app is no longer in operation.
Want to develop a similar project together? Then get in touch:
We look forward to getting in touch.
Do you have questions, want to share ideas or just get to know us? We'd love to hear from you! Please contact us at info@evrgreenstudio.com, please call +31644290684 or use the contact form below.