Dominoes are small rectangular wooden or plastic blocks that are marked with dots resembling those on dice. They are normally twice as long as they are wide, which makes them easy to stack on top of each other and re-stack later. Each domino is assigned a value, usually based on the number of spots or pips on one end. A domino with more pips is valued higher than one with fewer pips. A domino with six pips on each end is known as a double-six.
There are many different games played with domino. In a typical game, each player takes turns placing dominoes on the table. Each domino must touch the ends of an adjacent domino to be valid. The player who lays the last tile in a row wins that round. Dominoes can be used to build structures like straight lines or curved lines, grids that form pictures, stacked walls, and 3D structures like pyramids. The possibilities for creative domino play are limited only by the imagination.
While Domino’s has been involved in a few controversies, its leaders have not allowed these setbacks to discourage them. This perseverance helped them achieve a successful turnaround and establish their company as the leader in pizza delivery. Despite their battles with competitors like Little Caesar’s and Pizza Hut, Domino’s continues to push forward. Their focus on innovation helps them stay ahead of the competition and keep their customers satisfied.
The word domino is also used as a verb meaning “to knock over.” Hevesh, a young woman from Canada, is well-known for her amazing domino creations. Her YouTube channel, Hevesh5, has more than 2 million subscribers. Her most elaborate setups involve thousands of dominoes, and it may take several nail-biting minutes for the entire arrangement to fall. Hevesh has worked on projects for movies, TV shows, and events, and she has even set a Guinness Record for the most dominoes toppled in a circular configuration.
Dominoes are surprisingly powerful, as shown by a 1983 video from University of British Columbia physicist Lorne Whitehead. He demonstrates how dominoes can knock over objects about a third of their size. The key is that the dominoes are able to harness and transfer energy from one area to another.
In a classroom setting, teachers can use dominoes to help students develop an understanding of addition equations. Students can count the number of dots on each end of a domino and then name an addition equation based on the total number of dots combined with the number of dots on each side.
A typical set of dominoes includes 28 unique pieces. The highest-value domino has six pips on each end, and the lowest-value is blank or has no pips at all. The remaining four sides of the dominoes are marked with numbers from zero to nine, and they can be arranged in combinations of two or more based on the number of pips on each face. The most common sets of dominoes are double-twelve or double-nine, which contain 91 or 55 tiles respectively.