The city of Września has ordered a project in inverted colors to create a scientific playground in the park on Suwalska Street. In this project, the first and main color used in devices was pink while contrasting green was a supplementary one. This combination of colors is not a matter of chance – such intense and contrasting colors are of great importance for people with poor eyesight. The Scientific Playground in Września has been equipped with Newton’s Cradle, Whose Face Is It, Chinese Whispers and Humming Pipes.
