Q:

Scrolling number counter in unity

I want to make a counter that displays a number say 899 and the numbers shift up to go to 900, or more simply 7 scrolls out while the 8 scrolls in.  I know how to make them just change, but I don't know how to do the scroll out effect?

A:

I have found this tutorial really helpful in implementing the scrolling number system that you want.
try this 
tutorial, it is really easy to understand.

