Yes, remarkable device
It makes it possible to clean under the seats and to repair the seats if they break.
Women can sit on the toilets in a mens' bathroom the same as they do in a womens' bathroom.
Many of the artworks in the Louvre are priceless.
The Louvre had about 8 million visitors in 2006.
They sell toilets?
The Louvre is approximately 60,600 square meters.
there are 150 toilets in the UK
there are 8000 toilets at the o2 arena
There are many original works of art at the Louvre by Leonardo DiVinci.
Yes, many.
The Louvre exhibits only paintings earlier than 1860.