D20 Dice
The d20 is the most important and coveted die used in Dungeon & Dragons. It is an icosahedron, a polyhedron with 20 equilateral triangles, that is numbered 1 to 20. The numbers are arranged so that the largest number (20) is on the opposite side of the smallest number (1), the 2nd largest number (19) is on the opposite side of the 2nd smallest number (2), and so on. The sum of the opposite sides is always 21. Typically, a standard sized d20 measures 19mm to 20mm tall.
d20 dice are central to the core mechanics of many actions in Dungeons and Dragons: it determines if an attempt at something is successful such as attacks, saving throws, skill checks, and ability checks.
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Koplow Games Set of 10 D20 19mm Opaque Rainbow Dice - White with Multicolor Numbers
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These 19mm D20 white dice are numbered 1 to 20 with multicolored numbers etched into the surface of the dice and painted. The 10 dice come enclosed...
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$16.21Original price $16.21 - Original price $16.21Original price$16.21 - $16.21Current price $16.21
Koplow Games 55mm Jumbo 20-Sided D20 Countdown Dice - Transparent Pearl Gold
FREE Shipping over $55This 20 sided very large 55mm (2.16 inch) die is numbered 1 to 20 with numerals etched into the surface and painted gold. Great looking and rolling...
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$5.79Original price $5.79 - Original price $5.79Original price$5.79 - $5.79Current price $5.79
Koplow Games Set of 10 Twenty Sided 19mm D20 Opaque RPG Dice - Blue with White Numbers Die
FREE Shipping over $55These 20 sided 19mm dice are numbered 1 to 20 - each side has a number etched into the surface and painted. The 6 and 9 are marked with a dot at th...
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$2.78Original price $2.78 - Original price $2.78Original price$2.78 - $2.78Current price $2.78
Koplow Games Set of 2 D20 24mm Double Dice, 2-In-1 Dice - White Inside Translucent Red Die
FREE Shipping over $55Turn 1 roll into 2 with these fun and unique D20 'double dice'. Both dice are numbered 1 to 20 with the numbers written out and etched into the sur...
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$5.79Original price $5.79 - Original price $5.79Original price$5.79 - $5.79Current price $5.79
Koplow Games Set of 10 D20 19mm Inverse Dice - 5 Each of Black and White
FREE Shipping over $55These 19mm D20 dice are numbered one to six with traditional dice pips, spots, etched into the surface of the dice and painted.. Great for using in...
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Koplow Games Set of 5 Twenty Sided 19mm D20 Opaque Dice RPG D&D Red with White Numbers Die
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These 20-sided 19mm red dice are numbered 1 to 20 - each side has a number etched into the surface and painted white. The top number displayed on a...
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Koplow Games Set of 5 Twenty Sided 19mm D20 Opaque Dice RPG D&D White with Black Numbers Die
FREE Shipping over $55These 20-sided 19mm white dice are numbered 1 to 20 - each side has a number etched into the surface and painted black. The top number displayed on...
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$5.79Original price $5.79 - Original price $5.79Original price$5.79 - $5.79Current price $5.79
Koplow Games Set of 10 Twenty Sided 19mm D20 Opaque RPG Dice - Yellow with Black Numbers Die
FREE Shipping over $55These 20 sided 19mm dice are numbered 1 to 20 - each side has a number etched into the surface and painted. The 6 and 9 are marked with a dot at th...
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$13.12Original price $13.12 - Original price $13.12Original price$13.12 - $13.12Current price $13.12
Koplow Games 55mm Jumbo 20-Sided D20 Countdown Dice - Opaque Black with White Numbers
FREE Shipping over $55This 20 sided very large 55mm (2.16 inch) die is numbered 1 to 20 with numerals etched into the surface and painted white. Great looking and rollin...
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$5.79Original price $5.79 - Original price $5.79Original price$5.79 - $5.79Current price $5.79
Koplow Games Set of 10 Twenty Sided 19mm D20 Opaque RPG Dice - Black with White Numbers Die
FREE Shipping over $55These 20 sided 19mm dice are numbered 1 to 20 - each side has a number etched into the surface and painted. The 6 and 9 are marked with a dot at th...
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$4.99Original price $4.99 - Original price $4.99Original price$4.99 - $4.99Current price $4.99
Koplow Games Pack of 2 D20 Opaque 29mm Jumbo Dice - Black with White Numbers
FREE Shipping over $55Pack of 2 D20 Opaque Jumbo Dice - Black with White Numbers
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$4.90Original price $4.90 - Original price $4.90Original price$4.90 - $4.90Current price $4.90
Koplow Games Set of 12 D20 19mm Patriotic Dice - 4 Each of Red White and Blue
FREE Shipping over $55These 19mm D20 'Patriotic' dice are numbered 1 to 6 with pips, spots, etched into the surface of the dice and painted. The 12 dice come enclosed in...
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$6.64Original price $6.64 - Original price $6.64Original price$6.64 - $6.64Current price $6.64
Koplow Games 20mm Zinc Metal Alloy 20 Sided D20 Dice - Silver with Red Numbers
FREE Shipping over $55You're going to love the look and feel of this metal die! It has numbers 1 through 20 etched into the surface and painted red. It stands ~19.5mm ta...
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$4.99Original price $4.99 - Original price $4.99Original price$4.99 - $4.99Current price $4.99
Koplow Games Pack of 2 D20 Opaque 29mm Jumbo Dice - White with Black Numbers
FREE Shipping over $55Pack of 2 D20 Opaque Jumbo Dice - White with Black Numbers
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$5.79Original price $5.79 - Original price $5.79Original price$5.79 - $5.79Current price $5.79
Koplow Games Set of 10 Twenty Sided 19mm D20 Opaque RPG Dice - White with Black Numbers Die
FREE Shipping over $55These 20 sided 19mm dice are numbered 1 to 20 - each side has a number etched into the surface and painted. The 6 and 9 are marked with a dot at th...
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$8.01Original price $8.01 - Original price $8.01Original price$8.01 - $8.01Current price $8.01
Koplow Games Large 22mm Zinc Metal Alloy Countdown D20 Dice w Black Bag, 1 Pc - Green Numbers
FREE Shipping over $55You're going to love the look and feel of this metal die! It has numbers 1 through 20 (countdown style) etched into the surface and painted green. ...
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$5.79Original price $5.79 - Original price $5.79Original price$5.79 - $5.79Current price $5.79
Koplow Games Set of 10 Twenty Sided 19mm D20 Opaque RPG Dice - Green with White Numbers Die
FREE Shipping over $55These 20 sided 19mm dice are numbered 1 to 20 - each side has a number etched into the surface and painted. The 6 and 9 are marked with a dot at th...
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$3.49Original price $3.49 - Original price $3.49Original price$3.49 - $3.49Current price $3.49
Koplow Games Set of 5 Twenty Sided 19mm D20 Opaque Dice RPG D&D Green with White Numbers Die
FREE Shipping over $55These 20-sided 19mm green dice are numbered 1 to 20 - each side has a number etched into the surface and painted white. The top number displayed on...
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$3.49Original price $3.49 - Original price $3.49Original price$3.49 - $3.49Current price $3.49
Koplow Games Set of 5 Twenty Sided 19mm D20 Opaque Dice RPG D&D Blue with White Numbers Die
FREE Shipping over $55These 20-sided 19mm blue dice are numbered 1 to 20 - each side has a number etched into the surface and painted white. The top number displayed on ...
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Koplow Games Set of 5 Twenty Sided 19mm D20 Opaque Dice RPG D&D Yellow with Black Numbers Die
FREE Shipping over $55These 20-sided 19mm yellow dice are numbered 1 to 20 - each side has a number etched into the surface and painted black. The top number displayed o...
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Koplow Games Pack of 2 D20 Opaque 29mm Jumbo Dice - Red with White Numbers
FREE Shipping over $55Pack of 2 D20 Opaque Jumbo Dice - Red with White Numbers
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$9.99Original price $9.99 - Original price $9.99Original price$9.99 - $9.99Current price $9.99
Koplow Games Pack of 10 D20 20mm Pearl Dice - Purple
FREE Shipping over $55These twenty sided 20mm pearlized dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These pearlized dice a...
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$8.01Original price $8.01 - Original price $8.01Original price$8.01 - $8.01Current price $8.01
Koplow Games Large 22mm Zinc Metal Alloy Countdown D20 Dice with Black Pippd Bag- Red Numbers
FREE Shipping over $55You're going to love the look and feel of this metal die! It has numbers 1 through 20 (countdown style) etched into the surface and painted red. It...
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$8.03Original price $8.03 - Original price $8.03Original price$8.03 - $8.03Current price $8.03
Koplow Games Pack of 10 D20 20mm Pearl Dice - Charcoal
FREE Shipping over $55These twenty sided 20mm pearlized dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These pearlized dice a...
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$3.49Original price $3.49 - Original price $3.49Original price$3.49 - $3.49Current price $3.49
Koplow Games Set of 5 Twenty Sided 19mm D20 Opaque Dice RPG D&D Black with White Numbers Die
FREE Shipping over $55These 20-sided 19mm black dice are numbered 1 to 20 - each side has a number etched into the surface and painted white. The top number displayed on...
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$8.01Original price $8.01 - Original price $8.01Original price$8.01 - $8.01Current price $8.01
Koplow Games Large 22mm Zinc Metal Alloy Countdown D20 Dice w Black Bag, 1 Pc - Blue Numbers
FREE Shipping over $55You're going to love the look and feel of this metal die! It has numbers 1 through 20 (countdown style) etched into the surface and painted blue. I...
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$8.03Original price $8.03 - Original price $8.03Original price$8.03 - $8.03Current price $8.03
Koplow Games Pack of 10 D20 20mm Glitter Dice - Blue
FREE Shipping over $55These twenty sided 20mm glitter dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These glitter dice are s...
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$5.29Original price $5.29 - Original price $5.29Original price$5.29 - $5.29Current price $5.29
Koplow Games Pack of 2 D20 Opaque 29mm Jumbo Dice - Blue with White Numbers
FREE Shipping over $55Pack of 2 D20 Opaque Jumbo Dice - Blue with White Numbers
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$6.64Original price $6.64 - Original price $6.64Original price$6.64 - $6.64Current price $6.64
Koplow Games Pack of 10 D20 20mm Pearl Dice - Emerald
FREE Shipping over $55These twenty sided 20mm pearlized dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These pearlized dice a...
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$7.49Original price $7.49 - Original price $7.49Original price$7.49 - $7.49Current price $7.49
Koplow Games Set of 10 D20 19mm Olympic Pearlized Dice - Bronze with Black Numbers
FREE Shipping over $55These 19mm D20 olympic pearlized bronze dice are numbered 1 to 20 - each side has a number etched into the surface and painted black. The top numbe...
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$8.35Original price $8.35 - Original price $8.35Original price$8.35 - $8.35Current price $8.35
Koplow Games Pack of 10 D20 20mm Glitter Dice - Clear
FREE Shipping over $55These twenty sided 20mm glitter dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These glitter dice are s...
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$8.03Original price $8.03 - Original price $8.03Original price$8.03 - $8.03Current price $8.03
Koplow Games Pack of 10 D20 20mm Glitter Dice - Purple
FREE Shipping over $55These twenty sided 20mm glitter dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These glitter dice are s...
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Koplow Games Pack of 10 D20 Blank Standard Sized Dice - White
FREE Shipping over $55Pack of 10 D20 Blank Standard Sized Dice - White
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Koplow Games Pack of 10 D20 20mm Glitter Dice - Green
FREE Shipping over $55These twenty sided 20mm glitter dice are numbered from one to twenty with numbers, not pips, and feel great in your hands. These glitter dice are s...
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$3.85Original price $3.85 - Original price $3.85Original price$3.85 - $3.85Current price $3.85
Koplow Games 34mm Large 20-Sided D20 Pearlized Koplow Dice, 1 Die - Blue/Black with White
FREE Shipping over $55Roll big with this jumbo sized D20 die from Koplow Games! This d20 is sure to impress with it's stylish blue/green and black swirls, and sharply et...
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