Mental arithmetic games app for iPhone and iPad

4.2 ( 4592 ratings )

Games Education Educational
Developer: Albatrus Co., Ltd.

0.99 USD

Current version: 1.2, last update: 7 years ago
First release : 14 Nov 2011
App size: 4.93 Mb

Formula from falling on his head.
Find the answer to calculate in your head.
After tapping the digits of the answer, tap the students under the formula.