Dice are not only six sided. Look at these different sided dice.
2-sided
3 - sided
4 - sided
5 - sided
6 - sided
7-sided
8 - sided
9 - sided
10 - sided
12 - sided
14 - sided
16 - sided
18 - sided
20 - sided
30 - sided
50 - sided
100 - sided
Round