1.0Vzhodnoazijske zbirke v Slovenijihttps://vazcollections.si/en/vazupravnikhelenahttps://vazcollections.si/en/author/vazupravnikhelena/rich600338<blockquote class="wp-embedded-content" data-secret="uIghsFvMDt"><a href="https://vazcollections.si/en/predmeti/abakus-suanpan-2/">Abacus <em>suanpan</em></a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://vazcollections.si/en/predmeti/abakus-suanpan-2/embed/#?secret=uIghsFvMDt" width="600" height="338" title="“Abacus <em>suanpan</em>” — Vzhodnoazijske zbirke v Sloveniji" data-secret="uIghsFvMDt" 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); //# sourceURL=https://vazcollections.si/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://vazcollections.si/wp-content/uploads/2021/06/DR0006_Abakus_suanpan_01-1.jpg800800A suanpan 算盤 or abacus calculator, consisting of thirteen rods in two fields, with two or five beads on each rod. In addition to counting, the suanpan also enables other arithmetic operations such as addition, subtraction, multiplication, and division. (HM)