20160719 grade school fun science class國小FUN科學課程: Introduction to electronic products and electronic wastes with DIY electronic waste transportation ship science project Submitted by Jenny on Fri, 07/22/2016 - 09:08 Tags homeschool Language Plus Living Space kids Ella 吳若瑄 科學課 science class 電子廢棄物 electronics waste Read more about 20160719 grade school fun science class國小FUN科學課程: Introduction to electronic products and electronic wastes with DIY electronic waste transportation ship science projectAdd new comment
