價格：免費
檔案大小：20 MB
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The Visual Maths and Science - Maths Vectors app is for learners in secondary schools as well as first year engineering and mathematics students. They will learn how to do vector addition calculations.
支援平台：iPhone, iPad