The Mex-Box is a two-part lunch box with film hinges. The Mex-Box was produced live at the Molding Expo 2019 and was also the Molding Expo’s give-away that year. On behalf of Messe Stuttgart, 21 mechanical engineering students from Reutlingen University designed the lunch box with the mentorship of Professor Steffen Ritter. As a network partner, the VDWF helped attract many companies to this development cooperation. The result is impressive: the Mex-Box is food-safe, recyclable, freezer-friendly, and guaranteed BPA free. In addition, a surface graining pattern was made specifically for this container.