價格：免費
更新日期：2018-08-24
檔案大小：1.3M
目前版本：1.2.0
版本需求：Android 6.0 以上版本
官方網站：mailto:henryxparker@gmail.com
This application takes in 4 numbers and can:
- Finds any possible number using multiplication, division, addition, and subtraction and shows how to obtain it
- Finds the highest number that can be reached in the "Albert's Insomnia" game