the problem: the digital golden 20, when 'rolled' will simply display the result. Unlike real die, there is no "tumble" that adds a fraction of a second of suspense to the roll.

the solution: emulate some sort of tumble by adding a few milliseconds of blurred, randomly changing die images, before settling on the final focused image.

Ok, it is a 'plan' and not a 'solution' just yet; but the day is early, and hella rainy. :)