Test your reflexes!!!!!! Move your cube so that you don't touch any black, numbers that are green are okay (hint, hint). Good luck making it to even 10! The numbers will follow the order of pi, by the way, and each digit has a different property. (Arrow keys to move) Finally, the black dot won't hurt you if it's going fast.
I made this entirely on my own, credits to my math teacher for giving me the idea!