價格：免費
檔案大小：203.9 MB
版本需求：系統需求：iOS 9.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Intellectual pencil game, a test of eyesight, a game similar to minesweep, but there are fewer tips, most of which depend on luck, it is still a fun game. According to the length and the number of pencils given, all of them can be found out from the box before passing.
支援平台：iPhone, iPad