There's only a BIG clock. That will remind you of time and focus to study
Website：https://jacobhu0723.github.io/Huge-Clock/
- Many background music to listen.Switch music by ← →.
- Double click to switch full screen.
- Click the clock or press the Space key to play or stop the music.
- Use the mouse roller or ↑ ↓ to control the volume size.
- Install PWA applications to use anytime, anywhere.