การดู
3:04
Components of the Universal Braille Kit + Tactile Dominoes Set from Worth Trust #assistivedevices
11:51
Make more accessible games (with code examples)
1:18
Unique Patented Tactile System for the Blind.
1:10:51
Teaching Tactile Graphics
4:43
Tactile Graphic Products_Teaching tools
2:27
The E-Learning Platform for the Blind - Tactile Images
0:35
Get sonified now!
2:01
Virtual reality without vision: A haptic and auditory white cane to navigate complex virtual worlds
