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D12 Dice

The d12 is a dodecahedron made up of 12 pentagonal faces, numbered 1 to 12. The numbers are arranged so...
D12 Dice

The d12 is a dodecahedron made up of 12 pentagonal faces, numbered 1 to 12. The numbers are arranged so that the largest number (12) is on the opposite side of the smallest number (1), the 2nd largest number (11) is on the opposite side of the 2nd smallest number (2), and so on. The sum of the opposite sides is always 13.

In Dungeons & Dragons the d12 die is most commonly used in combat scenarios when weapons and magical attacks are powerful enough to deal high amounts of damage, or when the ability calls for the use of such a die to determine an effect. The d12 is also the “hitpoint die” for the Barbarian class, which means that every time the Barbarian reaches another level, they get to roll a d12 and add the result to their total hitpoints.

d12 dice would also be a great tool for randomly determining anything that generally follows a 12-step pattern, such as time or months of the year.

  • Gemini 18mm D12 Dice, 6 Pieces - Translucent Red-Yellow with Gold Numbers
    Current price $7.43
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $7.43 - $7.43
    Current price $7.43

    Chessex Gemini 18mm D12 Dice, 6 Pieces - Translucent Red-Yellow with Gold Numbers

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    These twelve-sided, 18mm dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, good qua...

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    Current price $7.43
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $7.43 - $7.43
    Current price $7.43
  • Luminary Gemini 18mm D12 Dice, 6 Pieces - Pearl Turquoise-White with Blue
    Current price $7.43
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $7.43 - $7.43
    Current price $7.43

    Chessex Luminary Gemini 18mm D12 Dice, 6 Pieces - Pearl Turquoise-White with Blue

    FREE Shipping over $55

    These twelve-sided, 18mm dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, good qua...

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    Current price $7.43
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $7.43 - $7.43
    Current price $7.43
  • Gemini 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Blue-Steel with White
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Gemini 18mm 12 Sided D12 Dice, 6 Pieces - Blue-Steel with White
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    These twelve sided 18.5mm Gemini dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, ...

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    $6.79
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    Current price $6.79
  • Vortex 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Burgundy with Gold
    $6.79
    Original price $6.79 - Original price $6.79
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    $6.79 - $6.79
    Current price $6.79

    Chessex Vortex 18mm 12 Sided D12 Dice, 6 Pieces - Burgundy with Gold
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    These twelve sided 18.5mm Vortex dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, ...

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    $6.79
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    Current price $6.79
  • Pack of 6 D12 'Jester' Dice - Yellow with Black Numbers
    $3.78
    Original price $3.78 - Original price $3.78
    Original price
    $3.78 - $3.78
    Current price $3.78

    Koplow Games Pack of 6 D12 'Jester' Dice - Yellow with Black Numbers

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    Pack of 6 D12 'Jester' Dice - Yellow with Black Numbers

    $3.78
    Original price $3.78 - Original price $3.78
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    $3.78 - $3.78
    Current price $3.78
  • Speckled 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Cobalt
    $4.12
    Original price $4.12 - Original price $4.12
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    Current price $4.12

    Chessex Speckled 18mm 12 Sided D12 Dice, 6 Pieces - Cobalt
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    These twelve sided 18.5mm Speckled dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $4.12
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    Current price $4.12
  • Speckled 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Water
    $6.49
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    Current price $6.49

    Chessex Speckled 18mm 12 Sided D12 Dice, 6 Pieces - Water
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    These twelve sided 18.5mm Speckled dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $6.49
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    Current price $6.49
  • Opaque 20mm D12 Custom Chessex Dice, 6 Pieces - White with Black Crown
    $4.79
    Original price $4.79 - Original price $4.79
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    Current price $4.79

    Chessex Opaque 20mm D12 Custom Dice, 6 Pieces - White with Black Crown
    FREE Shipping over $55

    These twelve sided 20mm Opaque dice are numbered 0 to 11, with the 11 side marked with a Crown symbol, and feel great in your hands. These dice are...

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    $4.79
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    Current price $4.79
  • Translucent 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Smoke with Red Numbers
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Translucent 18mm 12 Sided D12 Dice, 6 Pieces - Smoke with Red Numbers
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    These twelve sided 18mm Translucent dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are uniqu...

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    $6.79
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    Current price $6.79
  • Borealis 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Teal with Gold
    $9.99
    Original price $9.99 - Original price $9.99
    Original price
    $9.99 - $9.99
    Current price $9.99

    Chessex Borealis 18mm 12 Sided D12 Dice, 6 Pieces - Teal with Gold
    FREE Shipping over $55

    These twelve sided 18.5mm Borealis dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $9.99
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    Original price
    $9.99 - $9.99
    Current price $9.99
  • Luminary Borealis 18mm D12 Dice, 6 Pieces - Light Green with Gold Numbers
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Luminary Borealis 18mm D12 Dice, 6 Pieces - Light Green with Gold Numbers

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    These twelve sided 18.5mm Luminary Borealis dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice a...

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    $6.79
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    Current price $6.79
  • Festive 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Circus with Black
    $6.79
    Original price $6.79 - Original price $6.79
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    Current price $6.79

    Chessex Festive 18mm 12 Sided D12 Dice, 6 Pieces - Circus with Black
    FREE Shipping over $55

    These twelve sided 18.5mm Festive dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique,...

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    $6.79
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    $6.79 - $6.79
    Current price $6.79
  • Set 18mm D12 Zodiac Symbols Dice, 3 or 4 Packs - Choose your color
    $2.38 - $4.34
    Original price $2.38 - Original price $4.34
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    $2.38 - $4.34
    Current price $2.38

    Koplow Games Set 18mm D12 Zodiac Symbols Dice, 3 or 4 Packs - Choose your color

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    These twelve sided 18mm opaque Zodiac Symbols dice are marked with the symbols of the twelve different Zodiac signs and feel great in your hands. T...

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    $2.38 - $4.34
    Original price $2.38 - Original price $4.34
    Original price
    $2.38 - $4.34
    Current price $2.38
  • Vortex 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Green with Gold
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Vortex 18mm 12 Sided D12 Dice, 6 Pieces - Green with Gold
    FREE Shipping over $55

    These twelve sided 18.5mm Vortex dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, ...

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    $6.79
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    Current price $6.79
  • Gemini 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Copper-Steel with White
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Gemini 18mm 12 Sided D12 Dice, 6 Pieces - Copper-Steel with White
    FREE Shipping over $55

    These twelve sided 18.5mm Gemini dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, ...

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    $6.79
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    Current price $6.79
  • Vortex 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Purple with Gold
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Vortex 18mm 12 Sided D12 Dice, 6 Pieces - Purple with Gold
    FREE Shipping over $55

    These twelve sided 18.5mm Vortex dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, ...

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    $6.79
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    $6.79 - $6.79
    Current price $6.79
  • Luminary Borealis 18mm D12 Dice, 6 Pieces - Light Smoke with Silver Numbers
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Luminary Borealis 18mm D12 Dice, 6 Pieces - Light Smoke with Silver Numbers

    FREE Shipping over $55

    These twelve sided 18.5mm Luminary Borealis dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice a...

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    $6.79
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    Original price
    $6.79 - $6.79
    Current price $6.79
  • Speckled 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Sea
    $6.49
    Original price $6.49 - Original price $6.49
    Original price
    $6.49 - $6.49
    Current price $6.49

    Chessex Speckled 18mm 12 Sided D12 Dice, 6 Pieces - Sea
    FREE Shipping over $55

    These twelve sided 18.5mm Speckled dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $6.49
    Original price $6.49 - Original price $6.49
    Original price
    $6.49 - $6.49
    Current price $6.49
  • Borealis 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Royal Purple with Gold
    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79

    Chessex Borealis 18mm 12 Sided D12 Dice, 6 Pieces - Royal Purple with Gold
    FREE Shipping over $55

    These twelve sided 18.5mm Borealis dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $6.79
    Original price $6.79 - Original price $6.79
    Original price
    $6.79 - $6.79
    Current price $6.79
  • Festive 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Waterlily with White Numbers
    $9.99
    Original price $9.99 - Original price $9.99
    Original price
    $9.99 - $9.99
    Current price $9.99

    Chessex Festive 18mm 12 Sided D12 Dice, 6 Pieces - Waterlily with White Numbers
    FREE Shipping over $55

    These twelve sided 18.5mm Festive dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique,...

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    $9.99
    Original price $9.99 - Original price $9.99
    Original price
    $9.99 - $9.99
    Current price $9.99
  • Speckled 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Hurricane
    $6.49
    Original price $6.49 - Original price $6.49
    Original price
    $6.49 - $6.49
    Current price $6.49

    Chessex Speckled 18mm 12 Sided D12 Dice, 6 Pieces - Hurricane
    FREE Shipping over $55

    These twelve sided 18.5mm Speckled dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $6.49
    Original price $6.49 - Original price $6.49
    Original price
    $6.49 - $6.49
    Current price $6.49
  • Gemini 18mm D12 Dice, 6 Pieces - Translucent Red-Violet with Gold Numbers
    Current price $7.43
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $7.43 - $7.43
    Current price $7.43

    Chessex Gemini 18mm D12 Dice, 6 Pieces - Translucent Red-Violet with Gold Numbers

    FREE Shipping over $55

    These twelve-sided, 18mm dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, good qua...

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    Current price $7.43
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $7.43 - $7.43
    Current price $7.43
  • Luminary Gemini 18mm D12 Dice, 6 Pieces - Blue-Blue with Light Blue Numbers
    Current price $6.07
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $6.07 - $6.07
    Current price $6.07

    Chessex Luminary Gemini 18mm D12 Dice, 6 Pieces - Blue-Blue with Light Blue Numbers

    FREE Shipping over $55

    These twelve-sided, 18mm dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique, good qua...

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    Current price $6.07
    Original price $8.69
    Original price $8.69 - Original price $8.69
    Original price $8.69
    $6.07 - $6.07
    Current price $6.07
  • Speckled 18mm 12 Sided D12 Chessex Dice, 6 Pieces - Blue Stars
    $4.12
    Original price $4.12 - Original price $4.12
    Original price
    $4.12 - $4.12
    Current price $4.12

    Chessex Speckled 18mm 12 Sided D12 Dice, 6 Pieces - Blue Stars
    FREE Shipping over $55

    These twelve sided 18.5mm Speckled dice are numbered from one to twelve with numbers, not pips, and feel great in your hands. These dice are unique...

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    $4.12
    Original price $4.12 - Original price $4.12
    Original price
    $4.12 - $4.12
    Current price $4.12