Tamirlan Nauryzbayev, a student of Nazarbayev Intellectual School in Astana, became a silver medalist at the international science festival I-FEST² held in Tunisia. His engineering project “AirSense – a smartphone-controlled air monitoring system” was recognized among the top 30 best innovations.

From March 21 to 27, 2025, Tunisia hosted I-FEST² — the International Festival of Engineering Science and Technology — which brought together teams from 40 countries around the world.

Tamirlan's participation in the competition was organized by the International Centre of Scientific Collaborations (#ICSC). The project was developed within the framework of the “Children in Science” initiative (@deti_v_nauke).