Transparadiso focused on the consequences of the urban planning, especially the promise of a view on the Ijmer as one of the most significant assets of this new urban development and its geographical location. But for many residents this view was a temporary privilege, because the view continuously disappeared with the completion of IJburg. For this reason transparadiso have developed a periscope of urban format which returns the view to the IJburgers.
In 2010 the periscope was moved to the Genieloods of Het Kunstfort. Here it stood for 3 years, until it was moved to the fortress island. The periscope was permanently removed from the site in 2017.