Sabine Kacunko’s art projects are all about sparking big feelings within the very small, but also about unfolding art as a medium of knowledge in public space in an experimental and locally specific way. The intersections between virtual and real space play an increasingly important role: the sculpture ST∆RDUST in Körnerpark is therefore presented and discussed in the context of Sabine Kacunko’s ∆NIM∆-App. The focus is on the thematic complex “Human – Health – Heritage – Habitat”.