This tool fair is is part of an international network of educational tool fair. These tools are usually non conventional educational tool. My tool (Blocklyduino Enhanced) was selected and I did a workshop of 1H30. There were several sessions and the attendees should choose between tools. I made a small presentation about it and a lot of people were interested. Because it is a technical tool, I got some students, a university teachers and youth trainers. My tool was selected among all the tools (20 I think) to be presented in the international tool fair of Malta.