價格：免費
更新日期：2020-05-06
檔案大小：13.5 MB
目前版本：1.0.1
版本需求：系統需求：iOS 11.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
Draw each figure with a single line without lifting your finger from the screen.
Train and improve your visual agility, logic and reasoning skills.
There are 150 levels, can you solve them all?
支援平台：iPhone, iPad