Dyslexia mainly involves difficulty linking letters and sounds (phonological processing). Most dyslexic readers do not see letters moving or flipping. This is an empathy demo and approximation, not a diagnosis or a medical tool. See the International Dyslexia Association definition.
Dyslexia Simulator
An approximation for discussion, with adjustable letter effects and a symbol decoding activity.
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Reduced motion is enabled: this is a static scrambled snapshot.
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Decode a sentence
This invented alphabet is a puzzle about effortful decoding, not a representation of dyslexia.
Alphabet key
| Letter | Symbol |
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Frequently asked questions
Can teachers use this in a classroom?
Use it to discuss patience, accessible materials and individual experiences. Explain that this is not what dyslexia looks like for most people. Be sensitive to dyslexic students in the room: participation should be optional, and nobody should be asked to disclose a diagnosis or perform publicly.
Does this show what dyslexia feels like for everyone?
No. Moving letters and a symbol puzzle cannot reproduce another person’s experience. Ask readers about their own preferences and avoid drawing conclusions about anyone’s reading ability.