Denmark Experimentarium massive copper stairway-7
Massive Helix Copper Stairway At Denmark Experimentarium
The 'experimentarium', one of Denmark's top science centers, has reopened with a striking new interior. Designed by architecture firm CEBRA, the scheme features a 100 meter-long helix staircase, built from 160 tons of steel and clad with 10 tons of copper. The impressive structure welcomes visitors ...  More
Jan. 30, 2017