Please describe your creation.
Flappy bird for leap motion! Flap to fly! (The indicator on the left is your hand height. Move your hand to the bottom, and then the top to flap. Use a spacebar if you don't have a Leap Motion.) Play here: http://s7aesis.github.io/FlappyLeap/

Programming language?
JavaScript

Video of your demo? (Strongly recommended for hardware hacks.)
http://s7aesis.github.io/FlappyLeap/

Your web site or portfolio?
https://github.com/s7aesis