Domino
Central line. Each end is marked with dots (also
known as pips) or left blank. The reverse side of the tiles in a set is indistinguishable, and they can
be either blank or have a common design.
The origins of dominó
trace back to China over a thousand years ago during the Yuan Dynasty, where it
was known as ‘pupai’ and evolved from dice games. It wasn’t until the mid-18th century that it was introduced to Europe by
the Italians, although its name adaptation comes from French.
In the game of dominó, players arrange the tiles to form a chain, and the goal is to play all the tiles from their hand onto the table. There are various ways Domino is a tabletop game that uses rectangular tiles, typically divided into two square ends by a to play, and the number of tiles in a dominó set can vary depending on the country and region.
More info:
https://vi.wikipedia.org/wiki/Domino