Write an iPad application

I am looking for a quick prototype of a Unity app which has a couple of interactions detailed below: The app will be displayed in an office, so it will be internal. The sequence of events will take place and repeat over and over: There will be a 3d cube attached to a rope. The cube will fall down from the top of the screen, the rope will catch when the cube is in the center of the screen taking up the full screen. On the side facing the camera, there will be an image mapped to that side of the screen. After 5 seconds, the cube should rotate to the opposite side, revealing a piece of text mapped to that side. After 5 more seconds, the rope will yank the cube up, and the cube will disappear from the screen. This sequence of events repeats itself, each time with a different image and a different piece of text. (The sets of images and text will be fetched from a server, via a simple REST api call). I would like to get this simple app done ASAP, so I'm looking for developers with available immediately. Thanks!