It is an app that showcase the use of animations in the user interface (mobile focus). Apps have nice UIs and great functionality, but the animations and transitions in them play a significant role in user experience. This app is for designers/developers to explore more about interfaces with respect to the dimension of time.
How to achieve (based on technical difficulties)
level 1 - showing the animations in gifs level 2 - code the animations so users can play with it level 3 - allows users to try different settings of the animations. e.g. ease-in time