I attended last year, but sadly I will not be there this year.
I bought some really cool dice last year (pictured), from a vendor I can’t remember (it wasn’t Chessex). I lost one from my set of three and I’d love to have it back. Does anyone recall who sold these dice? Thanks!
I don't recognize the specific pattern, but it looks like the kind of things Q Workshop makes. I'm not sure they sell single dice, though, only sets.
Q-Workshop, ‘Forest’ set.
I’m a Q-Workshop fanatic, btw... glad I could help.
I heard you can buy dice at GenCon. Hope this helps.