What is Domino?
If you’ve ever watched a domino effect—that wonderful sight of hundreds, or thousands, of pieces lined up in perfect order and then slowly, patiently falling with a single nudge—you know what we mean by a “domino effect.” It’s the concept of one small action leading to much larger (or even catastrophic) consequences.
Domino is also a word used to describe the process by which a person or company takes a large number of tasks and breaks them down into smaller, more manageable ones. This method allows for more efficient use of time, and it can also help to identify gaps in organizational knowledge.
A domino is a small, thumbsized rectangular block bearing from one to six spots or pips on each end, and 28 such pieces make up a complete set. These pips are what distinguish a domino from other similar games, such as poker or backgammon, which may use rounded squares instead of dots.
The most common domino set contains 28 tiles, which are stacked edge-to-edge in rows and columns to form a grid called a boneyard. This is where the players draw their tiles from when playing a game. To play a game, a player places his or her tiles in front of him and then draws from the boneyard until he or she has seven matching tiles.
These tiles are then arranged side-by-side, or in positional games, such as piquet, to form lines or angular patterns. Each tile has a value, usually indicated by the number of pips on each end. A domino with more pips is more valuable than one with fewer pips, and each domino is designed to fit with adjacent ones of the same value.
In some games, the players take turns placing a domino on edge-to-edge against another in such a way that it adds up to some specified total. In others, the player must place his or her tiles to occupy certain positions in the line, while blocking opponents’ play. These games can be very complex and involve skillful movement of pieces and timing.
Dominoes can also be used to construct more artistic designs, such as shapes or letters. Children are often fascinated by the ability to create long, perfectly-lined rows of dominoes that will fall with a simple nudge from one to the next. They can also stack the dominoes to create a shape, such as a train or a star, or to make a pattern using different colors or sizes of dominoes.
A professional domino artist, who goes by Hevesh on YouTube, has created mind-blowing setups that can take several nail-biting minutes to fall. When she builds her masterpieces, Hevesh follows a version of the engineering-design process. She considers the theme or purpose of the installation and brainstorms images or words that might be appropriate. Then she carefully selects and arranges the pieces until the layout is just right. Once she’s satisfied, she lets the laws of physics do the rest.