Between 27 May and 1 June, over 10,000 children will be heading to the Red Dragon Centre, where they will use the centre’s facilities for rehearsals and preliminary rounds during the annual Urdd National Eisteddfod.   The Urdd National Eisteddfod has become one of Europe’s most prominent youth touring festivals. Each year the festival in Wales attracts around 90,000 visitors throughout the week.   With a focus on families and young talent, the festival will see over 15,000 young…