Chemistry ion Dice

There are 4 six-sided dice (simple cation, simple anion, transition metals, and polyatomic ions) and 2 twelve-sided dice (mixed cations and mixed anions).

I don't know why the 12-sided dice are so large or come in balanced on a tip, but if you reduce the size in Cura to 10% they will be a manageable size - about the same as the the six-sided dice (20mm on each side).

IMPORTANT: Make sure you rotate them so that they are not balanced on their tips or they won't print well.