iMadiba project board at the Nelson Mandela Centre of Memory, Houghton, Johannesburg, Gauteng, South Africa

This is an informational sign for the iMadiba Project, a global interactive art project that fosters conversations for change. It mentions the project's inspiration from the Robben Island cell dimensions where Nelson Mandela was imprisoned. The sign includes the project's website and acknowledges the support of the Nelson Mandela Foundation and a company named PERI.