ISBN: 9787514835281 - 6册植物大战僵尸2武器秘密之科学漫画： 趣味实验卷健康生活卷食品营养卷数学卷森林与湖泊卷发明与发现卷等中国少年儿童 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2016-11-01 Language: Chinese Publisher: the China children press and publication Why can the egg floating in the water?How to make simple compass?How to make the balloon oneself greatens?How to make the flowers opened a different color.These little experiment. did you do?The principle of which. you know?The scientific world contains infinite secret.…