we have flexible display matrix available: https://en.wikipedia.org/wiki/Flexible_display https://en.wikipedia.org/wiki/Flexible_display we have ferro fluid a

we have flexible display matrix available: https://en.wikipedia.org/wiki/Flexible_display https://en.wikipedia.org/wiki/Flexible_display we have ferro fluid available: https://en.wikipedia.org/wiki/Ferrofluid https://en.wikipedia.org/wiki/Ferrofluid so one can use a flexible matrix panel to drive a ferrofluid layer in a glove, and provide a high resolution tactile field.