{"version":"1.0","provider_name":"Coffee Mug","provider_url":"https:\/\/www.coffeemug.au\/mugs","title":"What is a Magic Mug? How Heat-Changing Mugs Work, Safety, and Care Guide - Coffee Mug","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"yu0irp7TH6\"><a href=\"https:\/\/www.coffeemug.au\/mugs\/theme-based-mugs\/magic-mug\/\">What is a Magic Mug? How Heat-Changing Mugs Work, Safety, and Care Guide<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.coffeemug.au\/mugs\/theme-based-mugs\/magic-mug\/embed\/#?secret=yu0irp7TH6\" width=\"600\" height=\"338\" title=\"&#8220;What is a Magic Mug? How Heat-Changing Mugs Work, Safety, and Care Guide&#8221; &#8212; Coffee Mug\" data-secret=\"yu0irp7TH6\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.coffeemug.au\/mugs\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.coffeemug.au\/mugs\/wp-content\/uploads\/2026\/04\/magic-mug.webp","thumbnail_width":1024,"thumbnail_height":559,"description":"A magic mug is a drinking mug with an exterior thermochromic coating that needs hand washing and avoidance of dishwasher cycles to keep the reveal effect and surface finish intact, because commercial dishwashing programs commonly run around 60\u201365\u00b0C for washing and 80\u201385\u00b0C for rinsing, which is harsh on decorative polymer layers.The reveal is triggered at..."}