This huge silver tower with funny-looking boxes attached to it was built between 1985 and 1992. The scary black babies crawling all over the tower are an art installation by David Černy that became permanent. And now the tower is lit up in rather fetching hues of pink and purple. Try and miss it now...

While there used to be a viewing platform and restaurant in the tower, both have closed, but plans are in the works for them to reopen.