Arithmetic Invaders: Grade 2

from @Reks, originally released 5th August, 2011

Play one of eight Arithmetic Invaders games to defend the solar system, learn the names of the planets and master the Grade 2 arithmetic.
* Three addition games
* Three subtraction games
* One division game (halves)
* One multiplication game (doubles)
* Basic facts about the Solar System...

Available for $1.99 on the App Store

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