Underfloor guides 

What is an underground tour? An underground tour is a tour method that allows visitors to explore underground tunnels or corridors. How long does an underground tour usually last? The duration of an underfloor routing varies depending on the provider and location, but it usually takes between 45 minutes and 1 hour. What equipment do I need for an underfloor tour? As a rule, you need sturdy shoes, warm clothing and a torch if necessary for an underfloor tour. Are underfloor guides also suitable for children? Underfloor guidance systems are generally suitable for children of a certain age, but it is advisable to check the age restrictions of the provider in advance. Are there any health restrictions for underfloor tours? People with cardiovascular diseases, anxiety disorders or claustrophobia should check with a doctor in advance whether an underfloor guidance system is suitable for them.