You can learn Hangul consonants, Hangul vowels, Hangul combinations, Hangul Hangul, Numbers, English, Animals, Fruits, Vegetables, Vegetables and Mounts as smart device activity sheets. If you enter the coupon number included in the study wall you purchased, you can use the study sheet! The integrated curriculum reflects the elementary curriculum, so you can fully prepare for elementary education! In particular, by developing a systematic education system for Hangul subjects, it is possible to