The user interface supports voice, gesture and gaze inputs, allowing users to. Listings, descriptions and reviews of downloadable educational freeware. Seterra, Sebrans ABC, Tux Paint, Timez Attack, Google Earth and many more. Though the app itself has always been free to download, users have been able to. It’s also worth noting that FiftyThree will be pushing its hardware/software combo out into the education realm, where there has been some traction…