Solve puzzles with varying grid sizes and difficulty levels. Input numbers to fill grids without repeating in rows or columns. Use arithmetic operations to complete puzzle sections. Track progress and restart puzzles.
Study the by memorizing angles in radians and degrees along with their coordinates. Play a game to practice and track progress with a high score list. Compete to improve performance over time.
And counting in , Portuguese, and Catalan. Translate digits to words instantly. Use calculator-style or odometer-like wheels for number input. Practice with flashcards to recognize quickly.
Use an with customizable size, position, and color settings. Perform calculations up to 15 digits. Challenge addition, subtraction, multiplication, and division problems. Adjust bead sounds and screen orientation for horizontal use.
Can practice and subtraction up to 10 with interactive exercises. Learn numbers in order through visual activities. Complete challenges to strengthen mental skills and build confidence in early mathematics.
Calculate fractions by adding, subtracting, dividing, and multiplying. Convert fractions to decimals. Adjust recipe quantities for different serving sizes. Review math problems quickly and accurately.
Learn and Sanskrit verses from Vedic scriptures. Select a scripture, create a playlist or choose a single verse. Set repeat count and type. Pause playback. Access transliteration, synonyms, and translations. Switch between day and night themes.
Learn addition and subtraction through interactive like puzzles, coloring, and balloon popping. Practice with funny characters such as animals and monsters. Track progress and receive instant feedback during activities.