About Tinusaur

An educational platform for the new millennium

Tinusaur Logo

The Tinusaur kit is a miniature computer – a set of electronic boards that you can easily assemble yourself, literally – with a soldering iron. Then, you can learn how to program it with our own Blocktinu development environment by using blocks or in C. The Tinusaur boards are based on the ATtiny85 microcontroller. Its software, hardware, and most of the content are open source.

Tinusaur is among the few original STEM products created and produced entirely by its team of educators. It has won many awards and recognitions.

Tinusaur Starter EDU

The Tinusaur concept goes beyond the Tinusaur electronic boards.

What does Tinusaur give you?

Tinusaur provides one of the easiest ways to conduct multi-disciplinary STEM classes that combine different parts of programming, mathematics, and physics with added elements of entrepreneurship. The platform includes already-developed learning content and the tools needed in the classroom.

Here are the three essential components that we give you:

STEM product

A real educational product developed by a team of skilled educators with many years of practical experience.


Adaptable and ready to be used in class curriculum. Developed for teachers by teachers and tested in practice.

Training for

Extensive online teacher training based on our original STEM methodology includes theory, practice, and certification.

We all know that even the best educational product becomes useless if there are no well-trained professionals who can use it. That is why Tinusaur regularly organizes and conducts training courses for educators on how to use the tools and the methodology.

Where is it used?

To date, Tinusaur products and materials are used in many schools in Bulgaria and worldwide as part of regular classes and extracurricular activities.

The Tinusaur kits, lessons, and training became part of the Bulgarian national STEM project funded by the Ministry of Education.

Since 2016, the Tinusaur platform and its educational content have been officially the basis of the “Microcontrollers and embedded devices” discipline for the “Software Engineering” specialty at the Faculty of Mathematics and Informatics of Veliko Tarnovo University.

Tinusaur is also used by teachers worldwide in their classes and extracurricular activities.

Why work with us?

We’ve already trained over a hundred educators, and thousands of students have assembled their Tinusaur kits and created exciting projects. We want to share our knowledge and expertise with everyone, and we believe every child in the world deserves access to modern education.

What does it look like to work with Tinusaur?

Watch this short demo video …

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