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    In this project we will make beautiful pieces of art that can change their colour when you move them. We do this by using the phenomenon called polarisation - this is a property that light waves exhibit. So, in the end, you will not only use your creativity but also learn something about the physics of light! Besides, you will use a laser cutter, a 3D printer and many of the other handy tools provided in a Fab Lab. https://www.instructables.com/id/Art-With-Polarization-light-phablabs/
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