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Official SpinWheelGames.org Asset Pack

3D RPG Gemstone Dice Collection

A complete, world-class 3D polyhedral dice icon suite and WebGL physics system. Built with crystal glass translucency, metallic gold engraved numerals, and realistic studio illumination.

Focus Die: D6 Sapphire Blue CrystalSapphire Blue

3D Wooden Tray · Drag & Flick to Throw

Result: 3

Official RPG Polyhedra Collection (8-Piece Set)

Click any die card to preview live in 3D, view geometry specs, or open its dedicated generator.

Filter Theme:Crystal Gemstones

D2

3D Wooden Tray · Drag & Flick to Throw

Roll: 1

D2 Decision Coin

High-relief dual metal decision coin with mirror polish and engraved metallic gold numerals.

Primary: #94a3b8Open Tool

D6 Sapphire

3D Wooden Tray · Drag & Flick to Throw

Roll: 3

D6 Sapphire Blue Crystal

Chamfered sapphire blue acrylic cube with indented circular pips and radiant refractive gloss.

Primary: #1d4ed8Open Tool

D6 Ruby

3D Wooden Tray · Drag & Flick to Throw

Roll: 4

D6 Ruby Red Gemstone

Translucent ruby gemstone hexahedron with indented gold pips and smooth corner bevels.

Primary: #dc2626Open Tool

D6 Emerald

3D Wooden Tray · Drag & Flick to Throw

Roll: 5

D6 Emerald Green Gemstone

Emerald green crystal hexahedron with gold inlaid pips and mirror polish finish.

Primary: #047857Open Tool

Geometric Polyhedra & Material Specifications

Technical parameters, math properties, and tabletop application usage guidelines for tabletop game designers.

Die	Polyhedron Geometry	Faces	Vertices	Edges	Expected Mean	Color System	Primary Tabletop Application
D2	Cylindrical Coin	2	0	2	1.5	Silver & Gold	Coin flips, binary decisions, 50/50 outcome resolution, initiative ties
D6 Sapphire	Regular Hexahedron	6	8	12	3.5	Sapphire Blue	Board games, Yahtzee, probability models, standard 6-sided rolls
D6 Ruby	Regular Hexahedron	6	8	12	3.5	Ruby Red	Damage rolls, stat generation (4d6 drop lowest), board games
D6 Emerald	Regular Hexahedron	6	8	12	3.5	Emerald Green	Tabletop gaming, board games, probability simulations

Integrated RPG & Decision Tools

Jump directly into specialized 3D simulators and calculators powered by our gemstone dice physics engine.

D&D Stat Roller

Roll 6 ability scores using 4d6 Drop Lowest, Standard Array, or Point Buy rules.

Dice Average Calculator

Parse complex formulas like 3d8 + 1d6 + 4 and render exact probability curves.

Unusual Dice Roller

Roll non-standard polyhedra (d3, d5, d7, d14, d30, d100) with custom physics.

Popular Picks

Curated everyday deciders & random tools chosen by our community.

Wheel of Names

Random student & raffle drawer with TTS name calling.

DecisionsPopular

Decision Wheel

Multi-option solver to break analysis paralysis.

Yes or No Wheel

Fast 50/50 binary decision maker.

Food Wheel

Settle what to eat tonight—takeout, restaurants & recipes.

Random Number Wheel

CSPRNG number drawing between 1-100 or custom range.

Random Object Generator

Everyday item prompts for drawing, charades & games.

EducationEssential

Classroom Wheel

Teacher tool for student calling & team assignments.

Bingo Spin Wheel

75 & 90-ball bingo number generator without repeats.

Truth or Dare Wheel

Party game spinner with clean & spicy prompts.

Zero Limits Custom Builder

Create Your Own Wheel

Add names, choices, teams, prizes or anything else and spin your custom wheel in seconds.

Custom Entries

Type or paste unlimited choices

Colors

Arcade neon, pastel & dark themes

Weights

Assign custom probability weights

No Repeat

Fair non-duplicating draws

Elimination

Auto-hide winners after each spin

Sounds

Spin sounds & Voice winner speech

Share

Share your exact wheel via URL

Import / Export

Quick paste from CSV & TXT