sound game

The gift from the Hermann and Bertl Müller Foundation was created in 2004.
For this purpose, 14m³ of concrete was pumped onto the island over a 67 meter long temporary bridge.

Kinetic sculpture by Hans-Michael Kissel
The three-part kinetic wind sculpture created by the Worms artist Hans-Michael Kissel rises on the small island in the Untreusee. It is a donation from the Hermann and Bertl Müller Foundation to the city of Hof and its citizens. The aluminum wings of the object move depending on the prevailing wind conditions on the lake and thus enter into a correspondence with the lake in their movements. Sun and rain, snow and wind constantly create new constellations that captivate every walker.
Source: bayern-online.de/hof/erleben/natur/untreusee

Should actually be a wind chime, but nothing turns due to lack of maintenance, but still a beautiful island to look at.