The Žižkov Television Tower is 216 metres of dark steel and concrete standing in the middle of a residential district, with ten faceless babies crawling up its legs. It is the tallest structure in the country, and the observation deck at 93 metres looks out over blocks of flats rather than over the historic centre. That is part of what makes it worth the ride: from up here the old town is a thing you look at whole, from outside.
Work started in October 1985 and the transmitter went into service in February 1992, so a tower drawn under one political system was switched on under another. Václav Aulický designed it and Jiří Kozák engineered it, and the result has been argued over ever since. The objection has never really been about how it looks: the ground it stands on had been a Jewish burial ground, and Prague has not let that go. Before you go up, walk round the base in the park. You get both things in one view from down there, the transmitter and the site it was put on.