{"product_id":"sierpinski-arrowhead-tumbler-black-and-white","title":"Sierpinski Arrowhead Tumbler — Black \u0026 White","description":"\u003cp\u003e\u003cstrong\u003eOne unbroken line that draws Sierpiński’s triangle.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTake a straight line and replace it with three shorter ones, bent at sixty degrees like the first strokes of a zigzag. Do the same to each of those, turning alternately left and right, and keep going. The line never crosses itself, yet as the steps go on, it threads through every corner of Sierpiński’s triangle: the same lace as the rest of our Sierpiński range, but this time drawn in a single stroke.\u003c\/p\u003e\n\u003cp\u003eIt sits between a line and an area. Its fractal dimension is about 1.585, the same as the triangle it traces: more than a curve, less than a solid shape.\u003c\/p\u003e\n\u003cp\u003eThis print draws the line at several depths at once, so no two patches are the same.\u003c\/p\u003e\n\u003ch3\u003eWho it’s for\u003c\/h3\u003e\n\u003cp\u003eFractals do real work: antenna engineers use Sierpinski shapes to make one antenna work across several frequency bands, and programmers meet the triangle as the classic lesson in recursion. A subtle nod for electrical engineers, software developers, computer scientists and math teachers.\u003c\/p\u003e\n\u003cp\u003eFor long workdays, lazy weekend mornings and every walk in between.\u003c\/p\u003e\n\u003ch3\u003eThe Tumbler\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 oz double-walled stainless steel, keeping drinks hot or cold for longer. About 18 cm (7 in) tall.\u003c\/li\u003e\n\u003cli\u003eClear slide lid; fits most car cup holders.\u003c\/li\u003e\n\u003cli\u003ePrinted all the way around.\u003c\/li\u003e\n\u003cli\u003eHand wash only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eEvery Zenzicube design is grown from a real piece of mathematics. Find more in the \u003ca href=\"https:\/\/www.zenzicube.com\"\u003eMathematical Menagerie\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Zenzicube","offers":[{"title":"One Size","offer_id":67832892588166,"sku":"SH10290565042003966-V41033","price":50.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/2998\/7206\/files\/Sierpinski_Arrowhead_Tumbler_Black_White_-_front_dcdc9e03-1720-4ea5-bb02-dc3b6e6a2286.jpg?v=1793394017","url":"https:\/\/shop.zenzicube.com\/products\/sierpinski-arrowhead-tumbler-black-and-white","provider":"Zenzicube","version":"1.0","type":"link"}