Those dice look to have either the same face or a symmetrically opposite face. It would be more impressive to see a die with a pattern of a buckyball with the

Those dice look to have either the same face or a symmetrically opposite face. It would be more impressive to see a die with a pattern of a buckyball with the pentagons and hexagons having equal probability of being rolled. I'm sure its theoretically possible, just not practical.