Water drops freeze to make ice Water drops freeze and fall to the surpave of oak's charcoal to make the ice. The microcope has a magnification of 50.
Colorful dices, wood workshop for the children Wood workshop for the younger family at Chungbuk Nationl University first Mission. make the Dice four made of different species 목공놀이수종별 주사위 만들기목재문화따라잡기2014년 목재문화활성화사업충북대학교 목재연륜소재은행 yellow wood. Indian Quassiawood (Picrasma quassioides (D. Don) Benn) | 소태나무red wood. Chinese Juniper (Juniperus spp.) | 향나무속dark brown wood. Quercus subgenus Lepidobalanus (deciduous oaks) | 상수리나무류white wood. Korean P..