It has 50 different games to learn math in second grade, divided into : - Add. - Subtract. - Fractions (with building blocks and pizzas). - Count. - Coin Math ( EUR / USD / GBP / MXN). - Geometry (polygons and polyhedra ). - Time ( analog clock, days of the week, months of the year). Learn math with BORIOL! Users will love this game because it shows numbers, operations , polygons , watches, ... with a nice interface . You 'll like it too because this app it is based on the curriculum of second grade . Easy to play . You have the option of unlimited play . You can see your progress step by step . Suitable for 6, 7, 8, 9 years. You can play without internet connection. Available in English, Spanish , catalan, german, french, italian Privacy Disclosure:  As parents ourselves, BORIOL takes privacy very seriously. Our app: • Does not contain links to social networks • Does not collect personal data But yes, it does contain advertising as that’s our means of providing the app free of cost to you – the ads are carefully placed such that the user is least likely to click on it while playing.