A & C Black Publishers Ltd

You Wouldn't Want to Live Without™ Simple Machines!

型號: bookhouse018
存貨狀態: 現貨產品
原價:HK$112.00
VIP
HK$38.00
38 積分回贈
普通會員
HK$40.00
40 積分回贈

數量

More details
關鍵字 You Wouldn't Want to Live Without History Science Technology STEM Vehicles and Other Transportation P5-P6 $100/3

Simple machines are all around us and we use them every day. Many are built into complex machines, but the simple machine is still in there doing its job. Discover how simple machines enable practically everything around us to work, allowing us to travel in wheeled vehicles, lift very heavy objects, put things together and take things apart.

如果您對本商品有什麼問題或經驗,請在此留下您的意見和建議!

登入註冊 後檢視商品評論!
你可能會喜歡