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 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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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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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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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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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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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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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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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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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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