PET Recycling Machine Student Workbook

This workbook focuses on recycling and circular economy through hands-on activities based on the transformation of PET bottles into 3D printing filament. Students learn about the recycling process, machine components, material selection, and responsible use of plastic resources.

The activities include creative design tasks, basic 3D modelling with Tinkercad, the use of artificial intelligence for idea generation, and audiovisual presentation, helping students understand and communicate the process from plastic waste to designed objects.