Playing card

A playing card is a rectangular piece of card stock with standardised dimensions, typically 2.5 by 3.5 inches. Divided into four suits—hearts, diamonds, clubs, and spades—a deck usually contains 52 cards. Each suit comprises 13 ranks, including numbers 2 through 10 and face cards (jack, queen, king, and ace). The front side, adorned with intricate designs, showcases the card's rank and suit. Meanwhile, the back, featuring a uniform pattern, ensures anonymity during games. Playing cards serve versatile purposes, from facilitating games of chance to enabling magic tricks. Their enduring design remains a testament to centuries of card-playing traditions.