Please describe your creation.
The application recognizes your hand gestures and compares them with a test letter of a word. Your hand rotation and position data are provided by a Leap motion controller. There are several predefined words for recognition. Each word assigned with a 3D model of a fantastic creature. Your task to recognize all letters in a word and open an animated creature. You can rotate and move that model with your hand. VR Fingerspeller is intended not only for deaf people, but also for anyone who wants to learn the fingerspelling language. One of the authors of this application is deaf.

Programming language?
Unity3D, C#

Video of your demo? (Strongly recommended for hardware hacks.)
https://www.youtube.com/watch?v=psL75EECBxg&feature=youtu.be