Blind students at a local school in Birmingham have been using 3D pens to touch and feel their drawings, and understand math and science concepts.
Making chemistry accessible to all
How 3D printing helps reshape adaptive aids
738 Blind Person Using Computer Royalty-Free Images, Stock Photos & Pictures
E.A.S.Y. Tactile Graphics Drawing Tools for the Blind
A Whole New Way for the Blind to Create - 3Doodler 3D Pen Blog
Preschool: 2D tactile materials supporting play and literacy – Perkins School for the Blind
Weekly Roundup: Ten 3D Printable Things - Assistive & Accessibility Devices for the Disabled
Assistive Technology for Math: 10 Tips for TVIs – Paths to Literacy
3D printing for people who are blind or have low vision – overview