Spacebuster is a project which modifies the urban space by installing a big temporary, inflatable structure. As this structure is contained in a van, it can be taken all around the cities and serve as an instant room for exhibitions, workshops, meetings and so on. As the membrane is semi transparent it creates visual relations between the interior and the exterior space, that is to say, between the public and the semi-public space of the bubble. Nice and simple.
See more about the project here.