Free in-browser magic-mirror scene for kids — you explore it by moving in front of the camera. No install, no account.
▶ Play now — it's freeWorks on any laptop with a webcam · nothing is recorded
A deep night sky with three flowing northern-light bands — green, pink, and purple — that drift sideways with slow sine oscillations. Move anywhere in front of the camera and the bands bulge toward your motion centroid, like an invisible magnet pulling the light. When you stop moving, the bands relax back to their baseline drift. A handful of static stars twinkle in the background. VIVID mode adds two more bands (yellow + cyan) and a stronger pull.
🔒 Private by design: the camera feed is processed inside your browser and never leaves your device. No video is recorded, saved, or uploaded — ever.