Practice operations including addition, subtraction, multiplication, and division. Solve problems with natural handwriting input. Adjust difficulty based on skill level. Earn rewards and bonuses for progress.
Practice mental math by solving equations quickly. Adjust difficulty based on accuracy with increasing numbers and decreasing time. Reset to simpler problems after a wrong answer. Track progress through repeated gameplay.
Solve puzzles using addition and subtraction on a 5x5 grid. Place numbers 1 to 9 to achieve high scores. Use 3 cards per round to avoid filling the grid. Track progress and challenge brainpower with strategic gameplay.
