— Two crowns — Same mass, different density — Vertical slider — Slider works — Slider controls crowns — Slider direction correct — Full slider range — Fall animation ✓ Water displacement — Rising water level — Splash effects ✓ Physics correct ✓ Live mass value ✓ Live volume value ✓ Live density value ✓ Live displaced water — Gilded displaces more — Heureka animation ✓ No external deps — Light bg / dark text ✓ Self-contained HTML
This is a competent general Archimedes simulator with correct physics and live readouts, but it completely misses the prompt: no crowns (pure gold vs. gilded), no vertical immersion slider, no fall/splash animation, no Heureka moment, and uses a dark rather than light background.
10,360 output tokens · claude-opus-4-6 · end_turn
This is a competent general Archimedes simulator with correct physics and live readouts, but it completely misses the prompt: no crowns (pure gold vs. gilded), no vertical immersion slider, no fall/splash animation, no Heureka moment, and uses a dark rather than light background.