2x Eye Level Coloured Overlay Reading Rulers for Visual Stress Dyslexia Plain

2x Eye Level Coloured Overlay Reading Rulers for Visual Stress Dyslexia Duo

1 x A5, reading aid coloured overlays for Dyslexia & Irlen Syndrome,(12 colours)

Coloured Dyslexia Visual Stress A4 Reading Page Overlay

5x Eye Level Coloured Overlay Reading Rulers for Visual Stress Dyslexia Duo

5x Eye Level Coloured Overlay Reading Rulers for Visual Stress Dyslexia Plain

8 Dyslexia, Coloured Reading Overlays & Protective Case - ADHD, Irlen Syndrome

A4/ Ruler, Reading Aid Coloured Overlays 4 Dyslexia & Irlen Syndrome, 12 Colour