價格:免費
更新日期:2019-02-15
檔案大小:31.4 MB
目前版本:2.1
版本需求:需要 iOS 8.0 或以上版本。與 iPad 相容。
支援語言:英語
Investigate 3x3 and 4x4 arrays of both numbers and shapes. Solve magic squares and create beautiful geometric patterns that change in surprising ways when you manipulate them by rotating, reflecting, and reversing colors.
支援平台:iPad