Henry
Autoexreginated
Dice Deficiency Syndrome is a terrible scourge throughout our hobby.
Y'know, when I was a kid, we used to have stores that would immunize against that sort of thing, but ever since they started moving online predominantly, parents just aren't taking care of this like they should and letting dice rollers do all the work. Then, your roller breaks, or your DM demands actual dice, and it's just a travesty. I blame lack of education.
Parents, only YOU can teach your children the importance of keeping adequate stocks of d4s!