Choi Yoon Sook was born in Korea in 1967. After graduation and the Master in sculpture obtained at Mok-Won University in Daejeon (Korea), between 1998 and 2001, he continued his career in the field of art first as a researcher at the Visual Arts Institute and later as assistant of the Chair of sculpture and then Design at the same university. In 2002 he moved to Italy where he followed a sculpture course at the Accademia di Belle Arti di Carrara. He began exhibiting since the mid-1990s before in Korea and then in Italy, China, Holland.