Science luar biasa / written by Jo Joo-hee ; illustrated By Lee Tae Young ; alih bahasa, Diya M. Why? : the science of cooking = sains dalam memasak / written by Papirus ; cartooned by Junhee Lee ; alih bahasa, Diya M ; editor, Diana Hayati Seri sains terkini : Data super yang memuat segalanya / Jeon Pangyo, Choi Woobin, Lee Chul Hyun; alih bahasa, Primastuti Dewi; penyunting, D. Tyagita Ayuningtyas A history of Korean science and technology / Jeon Sang-Woon ; translated by Robert Carrubba and Lee Sung Kyu Why? magic science : sains sulap / written by, Papyrus ; cartooned by, Junhee LEE ; alih bahasa, Diya M. Why? people : Audrey Hepburn / Written by Okran Jeon; cartooned by Gangho Kim ; alih bahasa : Diya M.Companion animal = Hewan peliharaan / written by Youngsun Cho ; cartooned by Youngho Lee ; alih bahasa, Diya M. ; editor, DianaWhy? amazon / penulis, Youngmi Lee ; Penerjemah Diya HA heart's journey with coloring book: grace england/ Lee Il-Sun; alih bahasa, Diya M.A heart's journey with coloring book : soleil france / LEE Il-sun ; alih bahasa, Diya M