This is a book about the coronavirus and disease prevention. The book explains scientific knowledge specifically COVID-19 in a way that is accessible to children in language and in plot. How does a vi
盛大的回收資源化妝舞會,塑膠品、金屬、紙類、利樂包等主角輪番上場, 扮裝成創意無限的飾品、生活小物,或是聚小為大成創意藝術,有趣又實用。 A grand masquerade of recyclables featuring materials like plastic, metal, paper, tetra pak etc. taking its turn on stage to showca