Would you at your first glance, attempt to take on this flight of stairs? You would surely have given it a second thought before stepping on it, just like anyone would. Created in the form of an unfolded ribbon, as if wavering in thin air, this is a staircase built in a house in Liben,Prague.

Constructed by HSH architects, the staircase was inspired from the likes of a “delicate rippling ribbon”. It has been made from 10mm thick metal sheet. Yet by the looks of it stepping on it seems scary. What do yo think?

[source : hsharchitekti.cz]