Disclosure: As an Amazon Associate, I earn from qualifying purchases. Some of the links below are affiliate links. This means that, at zero cost to you, I will earn an affiliate commission if you click through the link and finalize a purchase.  

Dice are often used in a variety of tabletop games. They are usually identified by the number of sides they have. For example, a d8 has 8 sides. 

Although there are other variations of die such as a d2 (which is usually in the shape of a coin), and polyhedral dice like the d3, d5, d7, d14, d16, and d24, these are the most commonly used: 

NotationSidesShapeNotes
d4 4 sides Tetrahedron This die looks like a pyramid and has three numbers on each side. 
d6 6 sides Cube The standard die often used in games. 
d8 8 sides Octahedron Imagine two pyramids connected at the base. 
d10 10 sides Pentagonal trapezohedron Each of the sides on this die look like kites.
d12 12 sides Dodecahedron The sides of this die are all pentagon shaped. 
d20 20 sides Icosahedron This die’s sides are all triangles. 
d100 100 sides Pentagonal  trapezohedron These sides look like kites. 

There are also percentile dice, which are a type of d10 dice. The first number is 00 and increases in 10 increments. For instance, 00, 10, 20, and 30%.

A d6 is the most commonly used type of die in many different board games, as mentioned in the table comments. It’s a standard cube-shaped die that’s normally already in a game.

Many of these other dice must be purchased separately or as part of a set. People who often play Dungeons & Dragons, for example, will purchase a 7-dice set that includes a d4, d6, d8, d10, d12, d20, and a percentile die. These dice sets are available in a range of colors, so many D&D players will buy dice in their favorite colors and sometimes have more than one set.

Check out my reviews for various board games.

Do you have your own set of dice? Don’t forget to like, comment, share, and subscribe to push notifications.