Alexa:
#390604. Fun Science Gallery - Scientific Experiments for Amateur Scientists and Schools
Fun science experiments for amateur scientists and schools, such as a glass-sphere microscope, a telescope, a sidereal indicator, a stereoscope, a herbarium, a stereoscopic microscope, experiments in electrochemistry, lexical analysis of texts, environmental exploration, panoramic pictures, observation of protists and other microorganisms, as well as links to other amateur sites.
Funsci.com ~
#390608. 想与做 - 我的生活门户
想与做提供待人处事、道德礼仪、功名利禄、处世谋略、做人做事、风格习惯、生活目标、思想观念等方面的相关文章，努力帮助每个人从日常生活的方方面面了解自己、提高自己。
Xiangyuzuo.com ~
