{"version":"1.0","type":"rich","width":800,"height":800,"title":"Ludowa zabawa - mazur kl. IV","description":"Ludowa zabawa - mazur kl. IV","author_name":"Genially","provider_name":"Genially","provider_url":"https://genially.com","html":"<div style='width: 100%;'><div style='position: relative; padding-bottom:100.00%; padding-top: 0; height: 0;'><iframe frameborder='0' width='800' height='800' style='position:absolute; top: 0; left: 0; width: 100%; height: 100%;' src='https://view.genially.com/603bbba47a64960d2dfbee0f' type='text/html' allowscriptaccess='always' allowfullscreen='true' scrolling='yes' allownetworking='all'></iframe></div></div>","thumbnail_url":"https://thumbnails.genially.com/5e8b53ce7c25f50f8809914a/screenshots/5fb0a634-2163-4396-9f11-70ded0911c4e.jpg","thumbnail_width":800,"thumbnail_height":800}