E-ink not only on e-readers! It's a shoe but with an e-ink technology

OMG! You can control the color and design with an app ;)

 

In essence it is smart high heel shoe whose colors and design patterns can be controlled via a smartphone app to match outfits, among its other hidden sensorific capabilities to be unlocked. - https://www.indiegogo.com/projects/volvorii-timeless

 

Source: http://www.indiegogo.com/projects/volvorii-timeless