I know that these have been around a while, but my flat mate just came back from Paris with a photo of one such building and I've been thinking about them ever since.
And there are indoor ones too! Kinda brings new meaning to the term 'urban jungle' *author thinks she is SOOOOO witty*
And there are indoor ones too! Kinda brings new meaning to the term 'urban jungle' *author thinks she is SOOOOO witty*