There is an LED that gets activated when the tap is turned on and deactivated when turned off, this results in a stream of coloured waterfall in your sink or basin.

Measures include weighting lines so they sink quickly and do not entice birds, setting lines at night, and setting off bird-scaring lines - made up of multi-coloured streamers to startle seabirds.

Visitors can ask for anything, made to order or off the shelf: famous European landscapes hang next to garishly coloured animal paintings, which rub shoulders with the "Mona Lisa".