Domino is a type of tile that represents the roll of two dice. Each domino has a unique identifier, called a pip or spot, on both sides. This mark helps players to determine which side of the tile must be played first and which ones may be left open for future play. Unlike standard tiles, the pip on a domino is not round and has a square shape. A domino is also typically made of a material such as wood or plastic.

One of the most common uses of domino is to play a game of skill known as dominoing. This is a game in which players take turns laying down dominoes in a row with each other. The points earned by each player depend on the value of the exposed ends of the dominoes, which must match (i.e., a 6-6 tile must touch a 5-5 tile to score).

Other than dominoing, there are many other games that can be played with dominoes. Some are more complex than others, and some can involve large numbers of dominoes. The game of domino is very popular and has a long history. For example, it is believed that the earliest form of the game developed in China in the 12th or 13th century.

While there are many different types of dominoes and a wide variety of games, there are some basic rules that all domino players must follow. Dominoes should always be kept in a safe, dry place where they will not be damaged. The number of dominoes to be used in a particular game is usually specified by the game’s rules, and the player should be sure to keep track of his or her score.

Dominoes can be used in a variety of ways, from creating art to building structures. For example, some artists use them to create curved lines or grids that make pictures when they fall. Others create 3D structures such as towers and pyramids. Creating these masterpieces can be quite challenging, but it is also very rewarding when the results are seen.

A domino artist named Hevesh is famous for her intricate creations. She often takes hours to complete her work, and the pieces can be as big as a city block. Hevesh credits one physical phenomenon for her success: gravity. This force pulls a fallen domino toward the ground and causes it to knock over other dominoes in a chain reaction.

In business, domino can be a metaphor for a series of actions that lead to a larger goal. These dominoes can be tasks that require a lot of time and effort to accomplish, or they could be events that have a major impact on the company. Either way, a company that focuses on picking the right dominoes can have a positive ripple effect in its operations.

In 2009, Domino’s Pizza launched a new marketing campaign that promoted self-awareness. The campaign was helmed by then-President of USA Operations J. Patrick Doyle, and it featured employees reading scathing reviews of the company’s pizza. The campaign was successful because it emphasized the company’s commitment to listening to customers and responding quickly to their concerns.