"Participatory Art" is where the visitors take place in the creation of a piece of Art and are, for the duration of their visit, a part of the piece of Art. This is vastly different from most forms of conventional contemporary Art where the visitor is traditionally merely a viewer and, as such, has no part in the creative process involved in the piece of Art.
The guided tour of the museum also includes demonstrations of large collections of Fluorescent Minerals from all over the world. These very common rocks burst into dazzling colors when seen under different wavelengths of 'light.' This never fails to amaze visitors - common gray stones turning into brilliant multi-colored wonders of nature.