3n or Not app for iPhone and iPad

4.4 ( 6464 ratings )

Games Education Educational Family Puzzle
Developer: Ninicode

Free

Current version: 3.0.9, last update: 3 months ago
First release : 08 Sep 2014
App size: 13.24 Mb

3n or Not is a game to quickly discrimination whether that number is a multiple of 3 or not.