Luisterschalen
‘Luisterschalen’ are large half-spherical dishes where people can talk and listen to each other. Because of their size, the ‘luisterschalen’ catch the eye of audiences from young to old. These ‘luisterschalen’ are placed fifty metres apart at a meaningful spot: the Spiegelwaal. If someone says something at one listening bowl, someone else hears it at the other listening bowl without amplifying the sound.