Kopla bunz,m ['kɔplɛː 'bʊņʦ]; (from the Luxembourgish: Kopplabunz); Purzelbaum (D), Kuller-bytta (SE), roly-poly(E)

° a full rotation around a mobile axis in advancing forwards, sideways or backwards; 

° onomatopoeic basis for an inter-disciplinary approach to let music, dance, language and visual arts roll in all directions.