What is Domino?

Domino is a game of matching domino tiles on a line that runs along the table. The first player to play a domino wins the round. The number of points awarded depends on the rules of the game being played.

Dominoes help develop children’s spatial awareness and color recognition. They also enhance their fine motor skills.


There are a great many domino games, and the rules vary from game to game. However, most domino games involve matching pips on the open end of a tile with other tiles in the line of play. These are called matches and the resulting configuration of tiles is called the layout, string or line of play.

The player who draws the first tile (determined by lots, drawing the heaviest double or by other methods) begins play. He may be referred to as the setter, the downer or the lead.

Players take turns playing a domino on an existing line of tiles, either their personal train or the public Mexican train, adding to it or connecting it to other trains as necessary. The game continues until one player is left with no more matches and wins. A number of scoring methods are used, but in most cases the winning player scores points equal to the total sum of pips on the exposed ends of all the opponents’ remaining tiles.


Dominoes are small, rectangular blocks that have been made of many different materials over the centuries. They are usually twice as long as they are wide, and they are designed to be able to stand upright on their ends. This allows them to be used in a variety of games. They are also sometimes called bones, pieces, men, or stones.

In addition to the standard domino set, there are a number of other variations on the game. For example, some sets are larger than others, and some have more than twenty-six tiles. These larger sets are generally used in more advanced games.

Some sets are made of high quality wood and are often considered to be works of art. They may be layered in multiple woods and finely finished with layers of lacquer. They may also be embellished with decorative inlay patterns. These can command a considerable price tag. In some cases, the game pieces are individually carved from various types of stone.


There are a number of variations to domino that can be used to create different types of games. These variations usually fall into two categories: blocking and scoring games. These variations are usually played with a double-six set of dominoes, but larger sets exist for games with more than one player.

Dominoes can be placed horizontally, vertically, or diagonally. The only requirement is that the matching ends of the dominoes are touching. A domino that is exposed sideways on an end of the chain is considered a “spinner” and must be placed to match its opposite.

The score for a game of domino is calculated by adding up the pips on the open ended dominoes in the line of play. This is a great way to introduce students to the idea of addition and multiplication. It also allows them to practice counting and recognizing prime and composite numbers. The game also helps develop spatial skills.


There are several ways to score a domino game. In some games, each player’s dominoes are counted and the resulting total is awarded to the winner. In other games, the value of each player’s dominoes is subtracted from their opponent’s and the resulting total rounded to the nearest multiple of five.

Depending on the type of domino, scoring systems may differ. In straight domino, for example, points are scored according to the number of pips on each exposed end. A double is worth two points, while a blank is zero.

The domino game can be played by two or four players, and is often used in tournaments as a two handed partnership game. It is also a popular game for family gatherings. A cribbage board is often used for keeping track of the score. Domino Data Lab is a unified platform that orchestrates the entire end to end data science process. It connects to version control systems like Bitbucket, spins up interactive workspaces, and deploys model apis for data scientists.