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About Three Brains
This is an app to improve math skills and vocabulary.
Core functions:
1. Question bank: covers math calculations and English word filling questions.
2. Math: exercise logical thinking and calculation skills.
3. Vocabulary filling: learn new words and phrases through word filling and word filling.
What's new in the latest 1.3.4
Last updated on 2026-09-04
1. Adapt the experience to Android 15+.
2. Optimize performance.
3. Optimize user experience.
4. Fix several known issues.
2. Optimize performance.
3. Optimize user experience.
4. Fix several known issues.
Videos and Screenshots
Old Versions of Three Brains
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