Until now, 《Five Future Education Codes》, 《100 World People》, 《How to Escape from the New Mother’s crisis》, and 《Child-centered Creative Play》 were selected as Sejong Books, and 《Reading Essay Debate》 was selected as a winner in Publishing Content Creation project. Also 《The Skill of an Introvert who is not Scared on Mondays》, 《How to Escape from the New Mother’s crisis》, 《How to Escape from the New Parent’s Crisis》, 《Child-centered Creative Play》, and 《Child-centered Mutual Play》, etc. have been exported to overseas markets.