End-blown flute (single)
Slovakia
Ocarina
United Kingdom
Ocarina
Austria
Ocarina
Bulgaria
Whistle
Portugal
Whistle
Bulgaria
End-blown flute (single)
Slovakia
End-blown flute (single)
Spain
Ocarina
Hungary
End-blown flute (multiple)
Albania
End-blown flute (multiple)
Europe
Whistle
Italy
End-blown flute (single)
Spain
End-blown flute (single)
Romania
End-blown flute (single)
Spain
End-blown flute (single)
Hungary
End-blown flute (single)
Spain
Ocarina
Norway
Ocarina
Sweden
Whistle
Poland
