Still Labour Day in Bulgaria , Slovenia , and Romania . South Korea's day for children and youth.
Children have picnics and celebrate with their parents.
For working parents this national holiday gives them the chance to have fun with their family in the open air. Three days after Children's Day in South Korea, it's the turn for the young to show their respect for the love received from their parents. Most Koreans buy their parents carnations and many children make paper carnations at school for their fathers and mothers. May. Students express their appreciation towards their teachers through letters or flowers. Nigeria , Norway .