Generate math problems for practice focusing on addition and subtraction. Customize exercises by selecting bead number translation, memorization, addition, subtraction, or mixed operations.
Learn addition and subtraction using a Soroban . Move beads to perform calculations. Practice basic math operations. Track progress with interactive exercises. Sync with devices for continued learning.
Play abacus, create problems, practice calculations
Use the touch screen to simulate abacus operations. Create and solve arithmetic problems manually or with the abacus. Track progress and practice calculations using both methods.
Learn basic counting and arithmetic using an . Perform single-digit addition and subtraction. Practice number recognition and counting skills. Track progress with interactive exercises and visual aids.
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.
Explore a calming puzzle adventure with serene landscapes and thought-provoking challenges. Solve creative puzzles to uncover memories and hidden connections. Navigate dreamlike environments and progress through evolving story elements.
Learn shapes, numbers, and math through interactive
Learn basic math concepts like addition, subtraction, and shape recognition through interactive . Practice , color identification, and time-telling activities. Complete exercises to reinforce learning and track progress visually.
Calculate fractions with addition, subtraction, multiplication, and division. Convert fractions to decimals. Adjust recipe quantities for different serving sizes. Review math problems and convert measurements between cups and teaspoons.
Practice mental arithmetic with timed challenges featuring addition, subtraction, and division problems. Learn techniques through structured lessons. Train finger movements and mental calculation skills with interactive exercises.
Select problem levels from multiple difficulty categories. Practice abacus skills with targeted exercises. Track progress and adjust difficulty as needed.