I was asked by the people from Kennisnet to help them with a 3D printing project. For their Surfnet Kennisnet Innovationprogram they went to a classroom, and had the school children come up with a new installation for their playground. I got the design and refined it/made a 3d model. This was then printed by shapeways so the children could see their design in real life! They also made a small video presentation (in dutch) about the project.