🎲 Dice Roll Simulator
Roll virtual dice instantly! Perfect for board games, RPGs, and decision making.
PLAY NOW🏮 Sic Bo Game
Play the classic Chinese dice game online. Test your luck with three dice!
PLAY FREE🎲 Types of Dice
Discover standard six-sided dice, polyhedral sets, novelty dice, and precision casino dice.
🎮 Dice Games
Learn classic games like Yahtzee, Craps, and modern RPG adventures with D&D.
📜 History & Culture
Explore the fascinating 5,000-year history of dice across ancient civilizations.
💎 Collectible Dice
Find rare antique dice, limited editions, and custom crafted sets for collectors.
Featured Articles
Why Polyhedral Dice Are Essential for RPGs
Learn about the seven-dice set that revolutionized tabletop gaming, from the simple D4 to the mighty D20.
The Mathematics Behind Dice Rolls
Understand probability, odds, and statistical outcomes that make dice games both fair and exciting.
Best Dice Games for Family Night
Top 10 family-friendly dice games that bring everyone together for hours of fun.
Types of Dice - Complete Guide
Dice come in countless varieties, each designed for specific purposes and games. From the familiar six-sided cube to exotic polyhedral shapes, understanding different dice types enhances your gaming experience and collecting journey.
Standard Six-Sided Dice (D6)
History: The most recognizable dice format, dating back over 5,000 years. Found in ancient Mesopotamian sites and Egyptian tombs.
Manufacturing: Modern D6 dice are injection-molded from acrylic or made from precision-carved materials. Casino dice use specific weight tolerances.
Uses: Board games (Monopoly, Backgammon), craps, educational math games, and countless family games worldwide.
Polyhedral Dice Set (D4, D6, D8, D10, D12, D20)
D4 (Tetrahedron): Four-sided pyramidal die, often used for damage rolls in RPGs. Reads from the base.
D8 (Octahedron): Eight-sided die common in D&D for weapon damage and spell effects.
D10 (Pentagonal Trapezohedron): Ten-sided die for percentile rolls and modern game mechanics.
D12 (Dodecahedron): Twelve-sided die, less common but used for specific game mechanics.
D20 (Icosahedron): The most famous RPG die, used for attack rolls and skill checks in D&D.
Novelty Dice
Custom Dice: Personalized with logos, names, or special symbols for corporate gifts or unique games.
Weighted Dice: Loaded dice for magic tricks or novelty purposes (not for gambling!).
Oversized Dice: Giant foam or wooden dice for outdoor games, educational settings, or display.
Transparent Dice: Clear acrylic dice that show internal construction, popular with collectors.
Casino Dice
Precision Standards: Must meet strict weight, balance, and dimension tolerances (±0.0005 inches).
Materials: High-grade cellulose acetate with hand-carved spots, not printed.
Security Features: Serial numbers, UV markings, and specific color schemes to prevent counterfeiting.
Differences: Sharper corners, perfectly balanced, and regularly replaced to maintain fairness.
Mathematical & Educational Dice
Fraction Dice: Display fractions instead of dots, used for teaching math concepts.
Symbol Dice: Feature shapes, colors, or mathematical operators for educational games.
Letter Dice: Alphabet dice for word games and spelling practice.
Blank Dice: Customizable faces for teachers to create specific learning activities.
Specialty Gaming Dice
Fudge Dice: Six-sided dice marked with +, -, and blank faces for Fate RPG systems.
Poker Dice: Show playing card faces (9, 10, J, Q, K, A) instead of numbers.
Percentile Dice: D100 or two D10s (0-9 and 00-90) for percentage-based rolls.
Barrel Dice: Rounded rectangular dice that roll differently than cubic dice.
Choosing the Right Dice
When selecting dice, consider your intended use:
- Casual Board Games: Standard acrylic D6 dice work perfectly and are affordable.
- RPG Gaming: Invest in a complete polyhedral set with good weight and readability.
- Professional Gaming: Casino-grade precision dice ensure absolute fairness.
- Collecting: Focus on unique materials, limited editions, or historical reproductions.
- Education: Choose dice with appropriate symbols or numbers for your teaching goals.
Dice Games - Rules, Strategy & Fun
Dice games span cultures and centuries, offering everything from simple family fun to complex strategic challenges. Whether you're looking for party entertainment or serious competition, there's a dice game perfect for every occasion.
Classic Dice Games
🎯 Yahtzee
Players: 2-4 | Dice: 5 D6 | Time: 30 minutes
Roll five dice to achieve combinations like full house, straight, or five-of-a-kind. Score points across 13 categories in this beloved family classic.
Strategy: Focus on upper section bonus early, save Yahtzee category for actual five-of-a-kind.
🤥 Liar's Dice
Players: 3-8 | Dice: 5 D6 per player | Time: 20 minutes
Bluff and deduce in this psychological game where players bid on dice totals without seeing others' dice.
Strategy: Start conservatively, watch for tells, and know when to challenge suspicious bids.
📦 Shut the Box
Players: 1-4 | Dice: 2 D6 | Time: 15 minutes
Roll dice and flip down numbered tiles (1-9) matching your roll total. Goal: shut all tiles to win.
Strategy: Aim to close high numbers (7, 8, 9) early when you have more combination options.
🔥 Farkle
Players: 2-8 | Dice: 6 D6 | Time: 45 minutes
Score points by rolling specific combinations, but risk losing points if you "farkle" (roll no scoring dice).
Strategy: Balance risk vs. reward, bank points when you're ahead, be aggressive when behind.
🎉 Bunco
Players: 12 (4 tables) | Dice: 3 D6 per table | Time: 2 hours
Social dice game played in rounds, where players try to roll the target number for each round.
Strategy: More about socializing than strategy, focus on having fun and meeting new people.
⚡ Lightning Dice
Players: 2-6 | Dice: 6 D6 | Time: 20 minutes
Fast-paced game where players simultaneously roll for combinations and race to complete categories.
Strategy: Quick decision-making and pattern recognition are key to victory.
Casino Dice Games
🎲 Craps
Players: Multiple | Dice: 2 D6 | Complexity: High
The classic casino dice game with dozens of betting options. Shooter rolls for point, others bet on outcomes.
Best Bets: Pass Line (1.36% house edge), Don't Pass (1.40% house edge)
Avoid: Proposition bets in center of table (house edge 10%+)
🏮 Sic Bo
Play for freePlayers: Multiple | Dice: 3 D6 | Origin: Ancient China
Asian dice game where players bet on outcomes of three dice. Similar to roulette but with dice.
Strategy: Stick to Small/Big bets (2.78% house edge), avoid specific triple bets.
How to Play
Sic Bo Bets and Payouts
Here's a breakdown of the most common bets in Sic Bo:
1. Simple Bets
2. Total of All Dice Bets
Bet on the exact sum of the three dice. Payouts vary based on the total.
| Total | Payout | Winning Combinations | House Edge |
|---|---|---|---|
| 4 or 17 | 50:1 | 3 | 15.28% |
| 5 or 16 | 18:1 | 6 | 13.89% |
| 6 or 15 | 14:1 | 10 | 16.67% |
| 7 or 14 | 12:1 | 15 | 9.72% |
| 8 or 13 | 8:1 | 21 | 12.50% |
| 9 or 12 | 6:1 | 25 | 18.99% |
| 10 or 11 | 6:1 | 27 | 12.50% |
3. Combination Bets
Role-Playing Games with Dice
Dungeons & Dragons
The grandfather of RPGs uses the full polyhedral set. D20 for skill checks and attacks, other dice for damage and special effects.
Pathfinder
D&D's spiritual successor with similar mechanics but more complex character options and tactical combat.
Call of Cthulhu
Horror RPG using percentile dice (D100) for skill checks, creating tension through probability.
🧮 Dice Probability Calculator
Dice in History & Culture
Dice are among humanity's oldest gaming tools, with archaeological evidence spanning over 5,000 years. These small objects have shaped cultures, influenced decisions, and provided entertainment across every civilization.
3000 BCE - Ancient Mesopotamia
Earliest known dice discovered in the Royal Cemetery of Ur. Made from bone and marked with dots, these tetrahedral dice were used for the royal game of Ur, combining racing and divination.
2600 BCE - Ancient Egypt
Egyptians played Senet, a board game using stick dice and knucklebones. Pharaohs were buried with gaming sets, believing games continued in the afterlife. Tutankhamun's tomb contained several game boards.
500 BCE - Ancient Greece
Greeks used astragali (ankle bones) as dice, giving us the term "astragalomancy" for bone divination. They believed dice outcomes were controlled by gods, particularly Hermes and Tyche (goddess of fortune).
100 CE - Roman Empire
Romans perfected cubic dice design still used today. Emperor Claudius wrote a book on dice games. Roman soldiers carried dice on campaigns, and gambling was so popular it was regulated by law during certain periods.
600 CE - Medieval Europe
Christian church banned dice as "devil's bones," associating them with paganism and gambling. Despite prohibition, dice games flourished in taverns and continued secretly among all social classes.
1200 CE - Islamic World
Arabic scholars developed probability mathematics partly through dice studies. Islamic cultures created beautiful decorated dice and board games, though religious authorities often disapproved of gambling.
1400 CE - Renaissance
Dice making became a specialized craft. Artisans created elaborate dice from ivory, precious metals, and exotic materials. Playing cards began competing with dice for popularity in European courts.
1654 CE - Birth of Probability
French mathematicians Pascal and Fermat solved the "Problem of Points" involving dice, founding modern probability theory. Their work on fair dice division launched mathematical statistics.
1900s - Modern Manufacturing
Industrial revolution brought mass-produced dice. Celluloid and later plastic materials made dice affordable worldwide. Casino industry developed precision dice with strict standards.
1974 - D&D Revolution
Dungeons & Dragons popularized polyhedral dice sets. Gary Gygax and Dave Arneson's game introduced millions to D4s, D8s, D12s, and D20s, creating a new dice collecting hobby.
Cultural Significance Across Civilizations
🏺 Ancient China
Games: Sic Bo, Liu Bo, and ancient divination practices used dice-like objects made from bones and wood.
Philosophy: Dice represented the balance between heaven's will and human action in Taoist thought.
Materials: Jade, bone, and bamboo dice found in Han dynasty tombs dating to 200 BCE.
🕉️ Ancient India
Mahabharata: Epic poem features Yudhishthira losing everything in a dice game, showing dice's power in literature.
Pachisi: National game of India used cowrie shells as dice, inspiring modern Parcheesi and Ludo.
Spirituality: Dice outcomes connected to karma and dharma concepts in Hindu philosophy.
🗾 Japan
Sugoroku: Traditional racing game using stick dice, popular among aristocracy during Heian period.
Hanafuda: While primarily cards, some variants incorporated dice elements for scoring.
Modern Era: Japan became major producer of precision dice and gaming accessories.
🏛️ Norse Culture
Hnefatafl: Viking strategy game sometimes used dice for movement variation.
Mythology: Dice associated with fate and the Norns (goddesses controlling destiny).
Archaeological finds: Bone dice in Viking ship burials show importance in afterlife beliefs.
🦅 Pre-Columbian Americas
Aztec Patolli: Cross-shaped board game using marked beans as dice, connected to religious ceremonies.
Mayan Games: Used bones and shells for randomization in various ceremonial games.
Inca: Played games with marked beans and counting systems in their complex mathematical culture.
🏜️ Native American
Hand Games: Plains tribes used marked bones or sticks as dice in guessing games.
Bowl Games: Eastern tribes played games with carved peach pits tossed in wooden bowls.
Cultural Role: Dice games often part of seasonal celebrations and trade gatherings.
How to Play Dice Games - Complete Guides
Master the fundamentals of dice gaming with our comprehensive guides. Whether you're teaching children or learning complex casino games, understanding basics makes every game more enjoyable.
🎯 Beginner's Guide to Dice Rolling
Proper Rolling Technique
Grip: Hold dice lightly between thumb and fingers, avoid crushing or controlling.
Shake: Gentle shaking motion, 3-5 seconds to ensure randomization.
Release: Let dice fall naturally, don't aim or guide their path.
Surface: Use felt or soft surface to prevent bouncing and noise.
Reading Different Dice
D6: Standard cube, read top face with highest visible number.
D4: Pyramid shape, read number at base (pointed upward).
D8, D10, D12, D20: Read number on topmost flat surface when settled.
Percentile (D100): Combine two D10s, one for tens digit, one for units.
Fair Play Guidelines
Cocked Dice: Re-roll if die lands tilted against another object.
Boundaries: Dice must land within designated rolling area.
Visibility: All players should clearly see results before they're called.
Re-rolls: Agree on re-roll conditions before starting game.
📊 Probability & Odds in Dice
Understanding Dice Mathematics
Single D6 Probabilities
- Any specific number: 1/6 (16.67%)
- Even or odd: 3/6 (50%)
- 4 or higher: 3/6 (50%)
- Not rolling 1: 5/6 (83.33%)
Two D6 Sums
- Sum of 7: 6/36 (16.67%)
- Sum of 2 or 12: 1/36 (2.78%)
- Sum of 6 or 8: 5/36 (13.89%)
- Sum of 7 or 11: 8/36 (22.22%)
D20 Mechanics
- Rolling 20 (critical): 1/20 (5%)
- Rolling 10 or higher: 11/20 (55%)
- Rolling 15 or higher: 6/20 (30%)
- Not rolling 1: 19/20 (95%)
🎲 Strategies for Winning Dice Games
Risk Management
Know When to Stop: In games like Farkle, bank points when you're ahead rather than risking everything.
Calculate Odds: Understand probability before making high-risk/high-reward decisions.
Manage Bankroll: In gambling games, never bet more than you can afford to lose.
Pattern Recognition
Hot/Cold Streaks: While mathematically irrelevant, recognizing streaks can affect opponent psychology.
Opponent Tells: Watch for nervous habits or confidence changes in bluffing games like Liar's Dice.
Game Flow: Understand when games favor aggressive vs. conservative play.
Social Strategy
Table Image: In games like Liar's Dice, being unpredictable keeps opponents guessing.
Psychological Pressure: Confident bidding can force opponents into bad decisions.
Group Dynamics: In multiplayer games, sometimes team up against the leader.
👨🏫 Teaching Kids Math with Dice
Addition & Subtraction
Roll and Add: Two dice addition practice, great for kindergarten-2nd grade.
Target Numbers: Try to reach specific sums using multiple dice.
Difference Games: Subtract smaller die from larger for subtraction practice.
Multiplication & Division
Array Visualization: Use dice to create multiplication arrays physically.
Factor Games: Roll a number and find all its factors using additional dice.
Division Practice: Use dice to create fair sharing scenarios.
Advanced Concepts
Fractions: Use fraction dice or create probability fractions from regular dice.
Statistics: Record dice rolls to create graphs and find averages.
Probability: Predict outcomes and test hypotheses through repeated rolling.
Collecting Dice - Rare, Antique & Custom Sets
Dice collecting combines history, artistry, and gaming passion. From ancient bone artifacts to modern limited editions, collectors seek pieces that tell stories and showcase craftsmanship across cultures and centuries.
💎 Rare and Antique Dice
Roman Bone Dice (100-400 CE)
Authentic Roman dice from archaeological sites. Values range from $200-2000 depending on condition and provenance.
Victorian Ivory Dice Set
Hand-carved ivory dice from 1800s England. Complete sets with original cases command premium prices.
1940s Las Vegas Casino Dice
Vintage casino dice from famous establishments. Flamingo, Sands, and Desert Inn dice are especially sought after.
Art Deco Crystal Dice
1920s-1930s cut crystal dice sets, often part of cocktail or gaming sets from wealthy households.
1950s Bakelite Dice
Early plastic dice in various colors. Marbled and translucent varieties are most collectible.
WWII Military Dice Sets
Dice used by servicemen, often crafted from available materials like aircraft aluminum or spent shells.
🎮 Limited Edition RPG Dice
Metal Dice Sets
Materials: Aluminum, zinc alloy, brass, copper, and even precious metals like silver.
Advantages: Substantial feel, durability, unique acoustic properties when rolled.
Considerations: Heavy weight can damage surfaces, may dent softer dice.
Price Range: $50-500 for complete polyhedral sets.
Gemstone Dice
Popular Stones: Obsidian, hematite, tiger's eye, rose quartz, amethyst.
Crafting: Hand-carved and tumbled, each die is unique with natural variations.
Metaphysical: Some players choose stones believed to bring luck or specific energies.
Care: Softer stones can chip; store separately and roll on felt surfaces.
Artisan Resin Dice
Inclusions: Real flowers, glitter, miniature objects, or swirled colors.
Techniques: Hand-poured, pressure pot cured, and individually polished.
Custom Options: Many artisans create personalized sets with specific colors/themes.
Popular Themes: Galaxy, ocean waves, autumn leaves, fire and ice.
Limited Edition Releases
Company Releases: Chessex, Kraken, and other manufacturers create special runs.
Convention Exclusives: Gen Con, Origins, and PAX often feature exclusive dice sets.
Kickstarter Projects: Crowdfunded dice with unique materials and designs.
Investment Potential: Rarest sets can appreciate significantly in value.
🔨 Dice Crafting and 3D Printing
3D Printing Your Own Dice
Materials: PLA plastic most common, but PETG and resin offer better finish.
Design Software: Tinkercad for beginners, Blender for advanced customization.
File Sources: Thingiverse, MyMiniFactory, and other repositories offer free designs.
Balancing: Ensure weight distribution is even for fair rolls.
Resin Casting
Molds: Silicone molds create professional-looking dice at home.
Resin Types: Epoxy resin most durable, UV resin faster curing.
Inclusions: Add dried flowers, glitter, or small objects for unique effects.
Safety: Always work in ventilated area with proper protective equipment.
Traditional Carving
Materials: Wood, bone, antler, and soft stones suitable for beginners.
Tools: Sharp knives, small chisels, files for shaping and smoothing.
Techniques: Start with simple D6, progress to polyhedral shapes.
Historical Methods: Research traditional techniques for authentic reproductions.
🗃️ Dice Storage & Accessories
Storage Solutions
Dice Bags: Soft pouches prevent scratching, available in various materials.
Compartment Boxes: Separate sections for different sets and materials.
Display Cases: Show off rare collections while protecting from dust and damage.
Travel Cases: Hard-shell protection for valuable dice during transport.
Rolling Accessories
Dice Towers: Ensure random rolls and reduce noise, especially for metal dice.
Rolling Trays: Felt-lined trays contain rolls and protect surfaces.
Dice Mats: Large rolling surfaces for group games, often with game layouts printed.
Dice Cups: Traditional leather or wooden cups for concealed rolling.
Organization Systems
Labeling: Clear labels help identify sets, especially similar-looking dice.
Cataloging: Digital photos and spreadsheets track collection growth.
Insurance: Document valuable pieces for insurance purposes.
Climate Control: Avoid extreme temperatures that can crack or warp dice.
Dice Roll Blog
Stay updated with the latest dice news, game reviews, collecting tips, and mathematical insights from the fascinating world of dice gaming.
📝 Recent Articles
"Top 10 Dice Games for Family Night"
Discover family-friendly games that bring everyone together, from classic Yahtzee to modern favorites like King of Tokyo.
Published: September 1, 2025"The Mathematics Behind Dice Rolls"
Deep dive into probability theory, expected values, and statistical analysis of various dice mechanics.
Published: August 28, 2025"Why Polyhedral Dice Are Essential for RPGs"
History of how Gary Gygax introduced polyhedral dice to D&D and their impact on tabletop gaming culture.
Published: August 25, 2025🎯 Game Strategy Guides
"Mastering Craps: A Complete Strategy Guide"
Learn optimal betting strategies, house edge calculations, and advanced techniques for casino craps.
"Liar's Dice Psychology: Reading Your Opponents"
Discover tells, bluffing techniques, and psychological strategies for this classic bluffing game.
"Yahtzee Strategy: Maximizing Your Score"
Mathematical approach to category selection and risk assessment in America's favorite dice game.
🏛️ Historical Features
"Dice in Ancient Egypt: Gaming for the Afterlife"
Archaeological discoveries show how Egyptians viewed games as preparation for the journey after death.
"Medieval Dice: From Bones to Art"
How dice evolved during the Middle Ages despite religious opposition to gambling.
"The Cheater's Arsenal: Historical Dice Manipulation"
Examining loaded dice, false dice, and other cheating methods throughout history.
💎 Collector Spotlights
"Interview: World's Largest Dice Collection"
Meet collectors with thousands of dice spanning cultures, materials, and centuries.
"Investing in Vintage Casino Dice"
Market trends, authentication tips, and value appreciation in casino dice collecting.
"DIY Dice Making: Getting Started"
Step-by-step guide to creating your own custom dice using 3D printing and resin casting.
🎲 Product Reviews
"Best Metal Dice Sets of 2025"
Comprehensive review of premium metal dice from top manufacturers, comparing weight, balance, and durability.
"Dice Tower Showdown: Which One Rolls Best?"
Testing popular dice towers for randomness, noise level, and build quality.
"Budget vs Premium: Dice Value Comparison"
Whether expensive dice are worth the investment for casual and serious gamers.
📊 Educational Content
"Teaching Probability with Dice Experiments"
Classroom activities using dice to demonstrate mathematical concepts and statistical thinking.
"Cultural Dice Games from Around the World"
Explore unique dice games from different cultures and their historical significance.
"The Science of Random: Are Dice Really Fair?"
Physics of dice rolling, manufacturing tolerances, and what makes dice truly random.
📧 Newsletter Signup
Stay Updated with Dice Roll
Get weekly updates on new games, collecting tips, and exclusive content delivered to your inbox.