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☢️ Atomic Models
Three historic models of the atom — interact with each simulation
♿ Accessibility
🟣 Plum Pudding
🔴 Nuclear Model
🟠 Bohr Model
♿ Accessibility Settings
✕
🔴 Motion
Pause Animation
Stop all moving parts
Reduce Motion
Slow all animations by 70%
🌈 Irlen / Colour Overlay
None
Yellow
Lilac
Mint
Blue
Peach
Green
Cream
Overlay Opacity
38%
👁 Colour Vision
Standard
Deuteranopia
Red–green
Protanopia
Red blind
Tritanopia
Blue–yellow
Greyscale
No colour
🔍 Text & Font
Dyslexia-Friendly Spacing
Extra letter & word spacing
Label Text Scale
100%
▶ Contrast
High Contrast Mode
Pure black background + boosted contrast
↻ Reset All Settings