Public parks, the zoo, festivals and parades... the entire country was a playground for the little ones on this day dedicated solely to children. <br />The presidential office of Cheong Wa Dae was no exception... it opened its doors for a group of young students who got to spend the day with the Korean president. <br />President Park encouraged the youngsters to dream big as they are the future of this country. <br />She also made note of the human rights conditions for children in North Korea... by watching a documentary film made by a Russian filmmaker - a story of a young North Korean girl. <br />How the president spent this special national holiday - our Song Ji-sun has the details. <br />"You are our hope and the ones who will lead our country's future. <br />I hope you have fun and play joyfully, and experience a variety of things so you can foster your dreams."<br /><br /><br />In a message delivered across the country, President Park encouraged the nation's children to find their passion through experience.<br />And some three-hundred elementary school students had their best Children's Day yet... meeting with the president at Cheong Wa Dae. <br />Children from multicultural backgrounds, descendants of war-veterans and those living in remote areas were invited for some exciting events prepared at the Presidential Garden.<br /><br /><br />"I want to invent vehicles and bicycles that can run across the sea, land and fly in the air so that people living on my island can move around freely."<br /><br /><br />"The future for Korea will be bright, when your dreams come true."<br /><br /><br />Later in the afternoon, Park watched the movie "Under the Sun" with North Korean defectors and the public in downtown Seoul.<br />The documentary shot by Russian director Vitaly Mansky portrays a North Korean girl whose life is staged and rehearsed by authorities to make it look perfect to the outside world.<br />With Seoul on Monday adopting a children's charter to better guarantee their rights... the screening of the movie highlights the protection of human rights of children in P<br />