The first version of the cubes were printed on a thick paper and then handy crafted. A class of 20 students produced about 80 cubes in 2 lessons.
Students from different classes paying with the cubes.
The cubes and the Student Boxes arrived right in time to be prepared for the ACS meeting in San Fancisco and Vaduz in spring 2017.
Markus T. Müller
Im Baumgarten 5