Usborne Lift-the-Flap Periodic Table Lift-the-Flap Periodic Table 元素週期表 知識百科翻翻書

Usborne Lift-the-Flap Periodic Table Lift-the-Flap Periodic Table 元素週期表 知識百科翻翻書

宇宙中的一切僅由 118 種化學元素組成，所有這些元素都列在元素週期表中。 打開這本內容豐富的書的翻蓋，發現哪些元素對生命至關重要，哪些元素有臭味、易爆或放射性等等。 對化學組成部分的基本介紹，有超過 125 個翻頁。

Everything in the Universe is made up of just 118 chemical elements, all of which are listed in the Periodic Table. Lift the flaps in this informative book and discover which elements are crucial to life, which are smelly, explosive or radioactive and lots more. An essential introduction to the building blocks of chemistry, with over 125 flaps.