! ! ! Special Offer !! In-App-Purchase "complete / all calcualtion units" price reduced !! ---------------------------------- MathCubes 3D - learning, practicing, playing! A calculation fun for BIG and SMALL, for YOUNG and OLD, for ADULTS and CHILDREN ! As a Math beginner in various units you can practice simple arithmetic tasks in various steps. As a Math professional you try on mental arithmetic or mathematical brain teasers! Special feature: The CHALLENGE MODE ! ---------------------------------- Each unit offers its own challenge mode. This means that you can collect points and break records in a prescribed time, and compare and share these with others in a leaderboard! These are the units: Magic Cubes : ----------- - FIND THE RIGHT FORM ! Here you have to find the right form for the gap. - COUNT THE CUBES ! Here have to count how many small cubes are missing in the big cube. Magic Squares : ------------ The Magic Squares are a small mathematical highlight! The numbers from 1 to 9 ( 3x3), or from 1 to 16 ( 4x4 ) are arranged in a square so that they always have the same result in the row in the column and in the diagonal ! In this version you have NOT to built a square from the ground up, you have to replace wrong numbers ! That trains both the overview and the simple arithmetic ! So funky for young and old! :-) Magic Pyramids : ------------- Calculate at different levels from the bottom up until you reach the top of the pyramid. From EASY to HARD, with plus and minus ! Grades 1 and 2: ------------------ - Plus / Minus 10 --> Tasks in a range of numbers up to 10 - Plus / Minus 20 --> Tasks in a range of numbers up to 20 - Plus / Minus 100 --> Tasks in a range of numbers up to 100 - Multiplying and dividing up to 100 - Plus and minus with Dominoe stones Each unit can be trained and played in five variations! Grades 3 and 4: ------------------ - Plus / Minus 1000 and 10000 --> Tasks in a range of numbers up to 10,000 - Plus / Minus 100000-1 million --> Tasks in a range of numbers up to 1 million - Written adding and subtracting with 2 and 3 numbers - Multiplying and dividing to 1000 Each unit can be trained and played in five variations!
