{"product_id":"tarski-terracotta-einstein-hat-tiled-playing-cards","title":"Tarski Terracotta - Einstein Hat Tiled Playing Cards","description":"Add a unique twist to game night with these Einstein Hat tiled playing cards. Each deck features our signature print based on the hat monotile discovered in 2023—a single tile that covers the plane aperiodically without repeating, earning the nickname “einstein” (German for \"one stone\"). It's a nod to OneStone’s fascination with mathematics and art, adding an enigmatic, non‑repeating pattern to the back of every card.\u003cbr\u003e\n\u003cbr\u003e\n• Smooth 305 gsm cardstock\u003cbr\u003e\n• Standard 2.5″ × 3.5″ (6.4 cm × 8.9 cm) size\u003cbr\u003e\n• 52 cards + 2 Jokers\u003cbr\u003e\n• Includes a clear acrylic box\u003cbr\u003e\n• Blank product sourced from the USA\u003cbr\u003e\n\u003cbr\u003e\nPerfect for poker nights, magic tricks, or anyone who appreciates mathematically inspired design, this deck brings a touch of puzzle‑like intrigue to every shuffle.\u003cbr\u003e\n\u003cbr\u003e\nImage credit: David Smith, Joseph Samuel Myers, Craig S. Kaplan, and Chaim Goodman‑Strauss. CC BY 4.0. ","brand":"OneStone","offers":[{"title":"Default Title","offer_id":53158165774654,"sku":"2477745_44154","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/9720\/2494\/files\/poker-playing-cards-white-2.5x3.5-front-69b4e6b7a0a0b.jpg?v=1773463233","url":"https:\/\/onestonedesigns.com\/products\/tarski-terracotta-einstein-hat-tiled-playing-cards","provider":"OneStone Designs","version":"1.0","type":"link"}