I'm surprised that nobody has mentioned the d120 which AFAICT is the largest fair dice that you can just go out and buy. Sadly it's a smidge under 7 bits, but y

I'm surprised that nobody has mentioned the d120 which AFAICT is the largest fair dice that you can just go out and buy. Sadly it's a smidge under 7 bits, but you can "reasonably" roll up 32 bits of entropy with a mere 6 rolls (and still have 9 bits left over) https://www.wired.com/2016/05/mathematical-challenge-of-designing-the-worlds-most-complex-120-sided-dice/ https://www.wired.com/2016/05/mathematical-challenge-of-desi...