š World War I acoustic mirror, built in 1916 by Royal Engineers.
š Designed to detect approaching German Zeppelins and enemy aircraft.
š°ļø Explore a historical relic from World War I
š Experience sound amplification by shouting into the mirror
š¶ Easily accessible in a modern housing estate
š”ļø Protected as a 'Scheduled Monument' for future generations
š
æļø Park next to the mirror at the junction of Holyhead Drive and Greenstones Road.
š£ļø Try shouting into the mirror to hear your voice amplify.
š Viewable at any time.
Last updated 1 day ago
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