Cycle 1.0Hz
Distance 35%
Double-click for fullscreen · Space to pause · Follow dots with your eyes
⚠ This tool is for recreational eye exercise, not a medical device. Consult a professional if you have eye conditions.
⏸ PAUSED
DblClick: fullscreen | Space: pause | M:2D/3D | ↑↓ cycle | ←→ distance | +/- vol | Esc: exit
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