Marvel at the mind-boggling world of atoms and molecules – the building blocks of EVERYTHING everywhere (including you). Lift over 90 flaps to learn about atoms, molecules, compounds and electrons, and chemical reactions and explore the Periodic Table. With links to specially selected websites for activities and videos.

 

驚嘆於原子和分子的令人難以置信的世界——它們是世界各地一切事物（包括您）的基石。 抬起 90 多個翻頁，了解原子、分子、化合物和電子以及化學反應並探索元素週期表。 包含專門選擇的活動和影片網站的連結。