How was it done?

Particlesystem was done with Maxon Cinema 4D.
This particle system is a combination of some
exploding spheres and some moving spheres.
For a small description take a look at the
.readmes of 2_BallP1 and 1_ExploBallP2.


How long has it take to do it?

30 mins animating and about 3 hours rendering.