Το πρώτο "κουδούνι" στο 6ο Δημοτικό Σχολείο Κοζάνης-Φωτογραφίες https://www.youtube.com/watch?v=UcJY6L2StgU <img class="aligncenter size-full wp-image-605710" src="https://kozanimedia.gr/wp-content/uploads/2021/09/241824191_378525550651213_926536362193400293_n.jpg" alt="" width="960" height="540" /> <img class="aligncenter size-full wp-image-605705" src="https://kozanimedia.gr/wp-content/uploads/2021/09/241767118_189734146594015_6147485214254687460_n.jpg" alt="" width="960" height="540" /> <img class="aligncenter size-full wp-image-605704" src="https://kozanimedia.gr/wp-content/uploads/2021/09/241759872_375693140854725_1112379182416234734_n.jpg" alt="" width="960" height="540" /> <img class="aligncenter size-full wp-image-605708" src="https://kozanimedia.gr/wp-content/uploads/2021/09/241794775_894300074543761_7034698121773093659_n.jpg" alt="" width="960" height="540" />
