Download Professor Beaver apk 1.0.4 free for Android smartphone
Apk file size: 10.0 MB
Learn mental arithemtics with Professor Beaver and his other students. Solve the exercises to train the four basic operations in three different levels of difficulty. Play under time pressure and earn as many badges as possible or use the training mode to improve your skills bit by bit.
Martin Wegmann part of our Puzzle and have average installs from 1 to 5. Last Update Sept. 28, 2013. Google play rating is 78.708. Current verison is 1.0.4. Actual size 10.0 MB.