Search for kanji by handwriting, reading, or radical. Display large kanji characters with stroke order. Includes old and variant forms. Supports over 10,000 kanji entries. Allows direct in- inquiries for issues. Offers ad-free premium version.
Explore the with interactive 3D models. Rotate and zoom organs, watch systems like the heart and lungs function. Tap to learn about anatomy, biology, and processes. View detailed diagrams and compare parts.
Practice ® questions covering listening parts 1-4 and reading parts 5-7. Includes vocabulary exercises tailored to target scores. Solve problems during spare time to improve skills. Access all content for free. Paid version removes ads.
Solve math quizzes with three categories: angle calculations, area problems, and number sequence puzzles. Progress through stages from basic to final challenges. Write notes on the screen. View hints for some questions.
Tap tiles to solve puzzles. Complete levels with increasing difficulty. Track progress through Center achievements. Adjust sound settings and customize tile colors.
