The Kuwait towers belong to the category I like to call "My First UNESCO": nominate anything as a WHS, make semi-sensible OUV description and you will get nominated if your country doesn't have a WHS of its own. I could look at some candidates. But I actually liked Kuwait towers, as they are an artistic and architectural representation of water towers, a structure inherent and important to the country. They were designed and built in seventies, by Swedish architects and Yugoslavian gastarbeiters were used in the making. They're a mix of actual water towers, observatory and restaurant. There's an observation deck open until 11 p.m. and you can get inside at the last moment. The entrance fee is 6 kuwaiti dinars. We enjoyed our visit, though I have to say the best view is of the lit up towers themselves than of the city skyline.