In the classic dialogue in the Dark Tour, accompanied by your blind guide, you embark on a tour of four adventure rooms including the Dark Bar. How do you cross a traffic light in the middle of the urban hustle and bustle when you can't see a green light? How do you move blindly through a park? And how do you find your way around strange spaces when you suddenly see nothing? There is much to discover but very little to see in this tour, and that is exactly what makes it Hamburg's only dark museum and one of the city's most impressive attractions.