OnePlusTwos app for iPhone and iPad

4.4 ( 6304 ratings )

Games Education Puzzle Trivia
Developer: xie guanxian

Free

Current version: 1.0, last update: 6 years ago
First release : 30 Jan 2018
App size: 29.51 Mb

A simple puzzle game

Suitable for children and parents paternity activities

Also applies to three-digit addition and subtraction speed calculation exercise

Provide history and racing record

U can unlock the sum-up function by in-app purchase.

Remove Payment. All functions for free.