With these Rollkorper, Verhas explores the traditional definition of sculpture, but overturns it by creating a moving faceted work whose identity changes with its position. The concept of multiple perspectives is challenged and redefined. The viewer cannot only see the customary exterior sides of the sculpture; the under and upper sides can also be examined alternately. Verhas redefines the object not as a predetermined form viewed at different angles, but as a varying identity defined by its viewpoint and position.