Practice with addition, subtraction, multiplication, and division for numbers 0 to 9999. Solve mixed operations tailored to each grade level. Review historically recommended problems to improve skills. Use draft mode for calculation practice.
Find words in a grid by swiping in all directions. Solve daily challenges and collect unique trophies. Track progress with clues and unlock new content. Play in English, German, or Russian.
Learn languages with interactive in speaking, reading, listening, and writing. Practice vocabulary and grammar through gamified exercises. Track progress with daily goals and streaks. Receive feedback on pronunciation and accuracy.
Play by matching pairs to clear the board. Tap to flip and pair identical ones. Track high scores and replay puzzles. Solve puzzles on mobile without needing paper. Train logic and concentration skills.
Learn subjects like math, science, and literacy through interactive quests and games. Complete challenges, earn rewards, and track progress. Access printable worksheets and watch instructional videos.
Solve puzzles by combining four numbers with arithmetic operations to reach 24. Users can customize difficulty levels, track progress, and challenge friends. Features include hints, a timer, and a variety of number combinations.
Solve puzzles by combining four numbers with basic math operations to reach 10. Adjust equations using addition, subtraction, multiplication, and division. Track progress and replay previous challenges. Play anytime with one-handed controls.
Crush cockroaches with finger swipes. Navigate through infinite levels. Collect points by eliminating pests. Features age-appropriate gameplay and continuous challenges. No time limits or in- purchases.
Play by rearranging cards into sequences. Build foundations from aces up. Move cards between tableau piles. Undo moves and restart games. Track progress and save multiple sessions. No internet required.
Solve puzzles by combining four numbers with arithmetic operations. Use each number once to reach a result of 24. Adjust difficulty levels to challenge different skill levels. Track progress and improve calculation speed and logical thinking.
Play through multiple levels with increasing difficulty. Collect items to unlock new challenges. Use touch controls to navigate and interact with game elements. Track progress and retry levels for improved performance.
Solve problems by taking photos of typed or handwritten equations. Receive step-by-step solutions with explanations. Check homework and study for exams. Access 24/7 assistance.