It is a competition category in which the contestants have the task of designing a device, i.e. a technology that can solve a problem on a given topic in the most efficient way, within a given time and with limited resources. After the time is up, the given solutions are presented and tested in front of the expert jury and the audience. The desired outcome is a device that must meet pre-defined criteria. Participants receive all materials and tasks on the day of the competition. In this way, students will be able to demonstrate their knowledge, creativity ability to work in a team, as well as many other skills that form a young engineer.

This is the category that gives the opportunity to students to show their creativity, teamwork, and engineering knowledge that every engineer has to possess.