Calculate Chinese YEN Currency

This App is for the practice of calculating Chinese currency for kids. Currency can count by moving a finger. Question comes out in random. Smileys will be displayed if the correct answer. Response results understandable for kids will be displayed. Button will appear large, it has become easy to press even kids. The correct answer to win badges and badge will be forfeited if an incorrect answer, it has to improve kids' motivation. 3 modes available. [CHOICE mode] Choose the correct amount of money. [INPUT mode] Input number the correct amount of money. [PAYMENT mode] Place the currency of the instructed amount of money on top of the tray. =========== SISTER APPs =========== [Calc JPN Currency] is For the practice of calculating Japanese YEN currency for kids. [Calc USA Dollar] is For the practice of calculating US Dollar currency for kids.