1.0TICKET B - ENhttps://ticket-b.de/enticketbhttps://ticket-b.de/en/author/ticketb/rich600338<blockquote class="wp-embedded-content" data-secret="LeoyfhZA3Q"><a href="https://ticket-b.de/en/tour/gift-voucher/">Gift voucher</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://ticket-b.de/en/tour/gift-voucher/embed/#?secret=LeoyfhZA3Q" width="600" height="338" title="“Gift voucher” — TICKET B - EN" data-secret="LeoyfhZA3Q" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); /* ]]> */ </script> https://ticket-b.de/en/wp-content/uploads/sites/2/2022/11/F_E_Gutschein_ThomasKrueger_1168x762-1024x668-1.jpg1024668Our architectural tours focus on the contemporary architecture of Berlin. Our formats range from 1.5 hour tours of single buildings to excursion programmes lasting several days and are aimed at both specialist groups and interested laymen.