![The Pyramidenkogel is tallest wooden observation tower in the world and also contains the tallest building slide in Europe. Its height is 27 meters Stock Photo - Alamy The Pyramidenkogel is tallest wooden observation tower in the world and also contains the tallest building slide in Europe. Its height is 27 meters Stock Photo - Alamy](https://c8.alamy.com/comp/2C7KNXJ/the-pyramidenkogel-is-tallest-wooden-observation-tower-in-the-world-and-also-contains-the-tallest-building-slide-in-europe-its-height-is-27-meters-2C7KNXJ.jpg)
The Pyramidenkogel is tallest wooden observation tower in the world and also contains the tallest building slide in Europe. Its height is 27 meters Stock Photo - Alamy
![Udeležili smo se otvoritve razglednega stolpa Pyramidenkogel na Koroškem | Občina Šempeter-Vrtojba | MojaObčina.si Udeležili smo se otvoritve razglednega stolpa Pyramidenkogel na Koroškem | Občina Šempeter-Vrtojba | MojaObčina.si](https://img.mojaobcina.si/img/1/D_MAX_500/2013-06-19hodiepyramidenkogel84.jpg)
Udeležili smo se otvoritve razglednega stolpa Pyramidenkogel na Koroškem | Občina Šempeter-Vrtojba | MojaObčina.si
![Interior of Wooden-steel Structure of Pyramidenkogel Observation Tower, Carinthia, Austria Stock Photo - Image of austria, high: 129592638 Interior of Wooden-steel Structure of Pyramidenkogel Observation Tower, Carinthia, Austria Stock Photo - Image of austria, high: 129592638](https://thumbs.dreamstime.com/b/interior-wooden-steel-structure-pyramidenkogel-observation-tower-carinthia-austria-129592638.jpg)
Interior of Wooden-steel Structure of Pyramidenkogel Observation Tower, Carinthia, Austria Stock Photo - Image of austria, high: 129592638
![The Pyramidenkogel is tallest wooden observation tower in the world and also contains the tallest building slide in Europe. Its height is 27 meters Stock Photo - Alamy The Pyramidenkogel is tallest wooden observation tower in the world and also contains the tallest building slide in Europe. Its height is 27 meters Stock Photo - Alamy](https://l450v.alamy.com/450v/pxj16j/interior-of-wooden-steel-structure-of-pyramidenkogel-observation-tower-carinthia-austria-pxj16j.jpg)