{"product_id":"optical-illusions-playing-card-deck","title":"Optical Illusions Playing Cards by U.S. Games Systems","description":"\u003cp\u003e\u003cstrong\u003eLook closely—what you see may not be what is really there.\u003c\/strong\u003e Optical Illusions Playing Cards turn a functional deck into a collection of visual puzzles, hidden images, shifting patterns, and classic perception tricks.\u003c\/p\u003e\n\u003cp\u003eEach card presents a different optical illusion along with a short explanation or viewing prompt. Some images change when viewed from a distance, while others use color, shape, scale, or perspective to challenge the way your eyes and brain interpret an image.\u003c\/p\u003e\n\u003cp\u003eThe cards retain familiar suits and corner indices, allowing the deck to be used for many traditional card games. It is also an entertaining conversation piece for travel, classrooms, family gatherings, puzzle enthusiasts, and anyone fascinated by how perception works.\u003c\/p\u003e\n\u003ch2\u003eWhy You’ll Like It\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eA different optical illusion appears throughout the deck\u003c\/li\u003e\n\u003cli\u003eShort explanations and viewing instructions help reveal each effect\u003c\/li\u003e\n\u003cli\u003eIncludes classic illusions, hidden images, and visual transformations\u003c\/li\u003e\n\u003cli\u003eStandard suits and indices make the deck suitable for many card games\u003c\/li\u003e\n\u003cli\u003eIncludes two Jokers\u003c\/li\u003e\n\u003cli\u003eFun gift for puzzle fans, students, teachers, and curious minds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne tuck-boxed Optical Illusions playing-card deck\u003c\/li\u003e\n\u003cli\u003eTwo Jokers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; height: 251.477px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003ePublisher\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eU.S. Games Systems, Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eProduct\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eOptical Illusions Playing Card Deck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eTheme\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eOptical illusions and visual perception\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 39.1875px;\"\u003eCard Count\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 39.1875px;\"\u003e55 cards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eJokers\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eTwo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eCard Size\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e2.5 x 3.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28.0938px;\"\u003e\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eLanguage\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eEnglish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.4453px;\"\u003e\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"text-align: left; padding: 8px; border: 1px solid rgb(221, 221, 221); height: 39.1875px;\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); height: 39.1875px;\"\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"U.S. Games Systems Inc.","offers":[{"title":"Default Title","offer_id":47691214422206,"sku":null,"price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/8443\/1806\/files\/7d52d2c2723a970f03722e1119c2c30af600c5bd8084c256bf9b77b316bd5b37.webp?v=1781983674","url":"https:\/\/classicdecks.com\/products\/optical-illusions-playing-card-deck","provider":"ClassicDecks","version":"1.0","type":"link"}