Näsinneula is an observation tower in the Särkänniemi Adventure Park in Tampere that overlooks Lake Näsijärvi. Designed by Pekka Ilveskoski, the tower was constructed in 1970-71 and is the tallest free-standing structure in Finland, as well as being the tallest observation tower in Scandanavia at a height of 168m. The tower features a rotating restaurant, like the one in the Puijo tower in Kuopio, which makes a full revolution in 45 minutes. An elevator brings visitors to a height of 120m where the Pilvilinna café is located, the restaurant, called Näsinneula, is one story higher. The elevator is the fastest in Finland, travelling at a rate of 6 metres per second, and reaches the café in 27 seconds.
https://www.discoveringfinland.com/destination/naesinneula-observation-tower/