Love touchscreens, but miss pressing down on actual buttons? Tactus Technology has come up with an innovative solution. Simply put, it features a fluid layer that “creates buttons that fill up like balloons and disappear flat.” Continue reading for a video demonstration and more information.

The impetus for the display? Tactus CEO Craig Ciesla said he misses his BlackBerry and wants his physical buttons back. That’s not very exciting to us, but if this tech could, say, be made to create Braille bumps so a blind person could use a touchscreen, why that’d be a future application we can get behind.

[Sources 1 | 2]