Designed byHeike Mutter and Ulrich Genth,SpaceWalkis a massive sculptural staircase full of dramatic twists and turns.

The project is South Koreas largest-ever contemporary public sculpture.

Visitors to SpaceWalk can walk through almost all of the structure except for the large loop at the center.

Dusk View of SpaceWalk in Hwanho Park

They begin their journey at a central staircase that connects them to two paths.

Spacewalk was made possible byPOSCO, a South Korean steel-manufacturing company located in Pohang.

By creating this sculpture in their city, the company hopes to promote tourism and to showcase their products.

Night View of SpaceWalk in Hwanho Park

Structural members were made from galvanized and stainless steel manipulated into the familiar gestures of a rollercoaster.

The artists highlight the sculpture with LED lights.

Night View of SpaceWalk in Hwanho Park

Day View of SpaceWalk in Hwanho Park

Day View of SpaceWalk in Hwanho Park

Day View of SpaceWalk in Hwanho Park

Day View of SpaceWalk in Hwanho Park

Day View of SpaceWalk in Hwanho Park