價格：免費
檔案大小：7.3 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
This app allows you to make various combinations of facial expressions. It helps in understanding people's emotions like surprise, fear, disgust, contempt, anger, happiness, or sadness.
In order to know what happens exactly to each part of the face, click on the corresponding button at the bottom of the screen.
支援平台：iPhone, iPad