{"version":"1.0","provider_name":"Energizer Canada","provider_url":"https:\/\/energizer.com\/canada","author_name":"Main Admin","author_url":"https:\/\/energizer.com\/canada\/author\/u9yaary1moowo3\/","title":"How to Make a Flashlight - Energizer Canada","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"BSoHWWv8UR\"><a href=\"https:\/\/energizer.com\/canada\/science-center\/how-to-make-a-flashlight\/\">How to Make a Flashlight<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/energizer.com\/canada\/science-center\/how-to-make-a-flashlight\/embed\/#?secret=BSoHWWv8UR\" width=\"600\" height=\"338\" title=\"&#8220;How to Make a Flashlight&#8221; &#8212; Energizer Canada\" data-secret=\"BSoHWWv8UR\" 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:\/\/energizer.com\/canada\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"How to Make a Flashlight Did you know that the first flashlight, developed by Conrad Hubert in the 1890s, was almost exactly like the one you\u2019re going to make in this experiment? Materials you will need: 2 Energizer Max\u00ae D cell batteries (separate batteries\u2014you won\u2019t use your Power Pack for this experiment) Number 22 insulated [&hellip;]","thumbnail_url":"https:\/\/energizer.com\/canada\/wp-content\/uploads\/sites\/4\/2024\/09\/Cut-the-cardboard-tube.png"}