Koplow Games 12-Sided Double Dice Set Classroom Accessories

They’re just regular plastic, I doubt they would hold up if you stepped on them, but I just rolled them.Note: one of my players managed a double crit miss

Great products. Easy to read inside dice.

Grandson loved it

I was hesitant with the price but glad that I got these. Used them in intervention math for multiplication, addition, subtraction, and integer problems. The kids played war in various ways. They were enthralled by these dice that they had never seen before. Asked almost daily- "can we play dice war?"

An effective tool for creating math games that teach.

i use these in my third grade classroom for math games. After 6 months, most are broken. Seems when they drop on the ground they just split in half. Good deal, i like to use them, but they don't last a very long time.

AA USE for 12 step work

I bought these dice to use with my fifth grade students. They are really cool, but the first time we used them, two of the outer dice came apart in the middle. One was the very first time it was rolled! I am disappointed in the quality.