There is one benefit about these monstrosities: You won't accidentally grab a D3 when meaning to grab a D6.No, the fact that a D3 is about the easiest thing to make - print 1, 2, & 3 twice on a D6 - and yet people come up with complicated stuff like this:
Would be a shame to realize only after the game why your guys shot even less accurate than usual. Or, even worse, you realize you handed those dice to your opponent...
✌)