The "10-minute math drill" is a staple of elementary school education – Froggy Calc brings this proven practice method to iPhone and iPad. 100 problems, 10 minutes, instant feedback: kids practice with focus, parents see the progress, and the fun never stops. Game Modes • Plus - Addition problems within number ranges up to 10, 20 and 100, with or without carrying • Minus - Subtraction problems within number ranges up to 10, 20 and 100, with or without carrying • Multiplication - Times tables with freely selectable rows • Mixed - Addition, subtraction and multiplication in a balanced mix • Lily Pad Race - Beat the clock: who can solve all 100 problems the fastest? • Missing Numbers - Find the missing number: which number completes the equation? Progress & Motivation • Personal player profiles for the whole family • Detailed progress tracking per number range and game mode • Leaderboard in Lily Pad Race Thoughtful & Kid-Friendly • Clean, distraction-free design • Instant feedback on correct and incorrect answers • Adjustable sound effects and music • No ads, no in-app purchases Froggy Calc guides kids from their first counting steps to confident mental arithmetic – one problem at a time.