A deck of cards is a set of playing cards used in various games and activities. Typically, a standard deck consists of 52 cards divided into four suits: hearts, diamonds, clubs, and spades. Each suit contains cards numbered from 2 to 10, along with face cards: Jack, Queen, and King, plus an Ace. The versatility of a deck allows for countless games, from Poker to Bridge. Playing cards have a rich history, believed to have originated in China during the 9th century. Over time, they spread to Europe and evolved into the decks we know today. They are not only used for games but also for magic tricks and fortune-telling, showcasing their cultural significance across the globe.