{"version":"1.0","provider_name":"Leicester Square Theatre","provider_url":"https:\/\/www.leicestersquaretheatre.com","author_name":"Gillian Toddfrey","author_url":"https:\/\/www.leicestersquaretheatre.com\/author\/gillian22\/","title":"Mark Thompson\u2019s Spectacular Science Show - Leicester Square Theatre","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"MQ2MnduWmW\"><a href=\"https:\/\/www.leicestersquaretheatre.com\/show\/mark-thompsons-spectacular-science-show\/\">Mark Thompson\u2019s Spectacular Science Show<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.leicestersquaretheatre.com\/show\/mark-thompsons-spectacular-science-show\/embed\/#?secret=MQ2MnduWmW\" width=\"600\" height=\"338\" title=\"&#8220;Mark Thompson\u2019s Spectacular Science Show&#8221; &#8212; Leicester Square Theatre\" data-secret=\"MQ2MnduWmW\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.leicestersquaretheatre.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.leicestersquaretheatre.com\/wp-content\/uploads\/2025\/11\/mark-thompsone28099s-spectacular-science-show_image_873660143_102672.jpg","thumbnail_width":1000,"thumbnail_height":750,"description":"You think science is boring, think again; this is science like you have never seen it before. Designed for children and adults alike, Mark\u2019s Spectacular Science Show explores the strange and magical properties of matter with exploding elephant\u2019s toothpaste, vortex-generating dustbins and even howling jelly babies! Awarded \u2018Best Kid\u2019s Show at Edinburgh Fringe\u2019 by The [&hellip;]"}