App Description
You have 60 seconds for calculating simple puzzle. Everyday
mathematic gymnastic will improve your brain !
The puzzles are carefully divided to 200 levels, from simple additions to complicated calculation with fractions.
Free version for kids is available too !!
iPhone Screenshots
(click to enlarge)
App Changes
- June 12, 2014 Initial release
- July 10, 2016 Price decrease: $0.99 -> FREE!
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