Discover with the children the fortifications and the old districts of the city listed as a UNESCO World Heritage Site! Taste, Smell, Hear, Look, Touch the Outstanding Universal Value of Luxembourg’s Old Neighbourhoods and Fortifications” Suitable for groups of children aged 6-9 or 9-12. «The Old Town and the Fortress of Luxembourg» are part of the UNESCO World Heritage. On this interactive tour you can touch, listen and feel the city. In a playful way, we recognize the interaction between man and nature and we learn in a playful way to responsibly manage the historic urban landscape.