Hellow guys, Welcome to my website, and you are watching 소아과 의사가 알려주는 24~36개월 우리아이 발달과정. and this vIdeo is uploaded by 우아클 [우리 아이를 위한 클릭] at 2020-12-12T17:33:58-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.