Example: I have a 5x5 array of spheres all with the same material. I want to make the spheres flash different colors individually.
How can I do this? I tried IPO colors for the material but it links them all to the same block so they all change colors in sync. I would like a solution that is not my last resort of making all 25 (might become more later on in the project) different materials because I think I will be modifying the base of the material (the not-color parts) later on.