{"version":"1.0","provider_name":"Ambobdim","provider_url":"https:\/\/www.ambobdim.cymru\/en\/","author_name":"designtribe","author_url":"https:\/\/www.ambobdim.cymru\/en\/author\/designtribe\/","title":"Wyneb yn Wyneb gan Sioned Wyn Roberts - Ambobdim","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"4hIGsjhohg\"><a href=\"https:\/\/www.ambobdim.cymru\/en\/profile-content\/wyneb-yn-wyneb-gan-sioned-wyn-roberts\/\">Wyneb yn Wyneb gan Sioned Wyn Roberts<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ambobdim.cymru\/en\/profile-content\/wyneb-yn-wyneb-gan-sioned-wyn-roberts\/embed\/#?secret=4hIGsjhohg\" width=\"600\" height=\"338\" title=\"&#8220;Wyneb yn Wyneb gan Sioned Wyn Roberts&#8221; &#8212; Ambobdim\" data-secret=\"4hIGsjhohg\" 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:\/\/www.ambobdim.cymru\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.ambobdim.cymru\/wp-content\/uploads\/2025\/02\/64d0d829c56bf10000757ce7.jpeg","thumbnail_width":858,"thumbnail_height":858,"description":"Wyneb yn Wyneb gan Sioned Wyn Roberts yw Llyfr y Mis i Blant, mis Awst.  Mwrddrwg ydy Twm. Dwyn. Twyllo. Bwlio. Mae o\u2019n giamstar ar y cyfan. Ond mae rhywbeth ar goll, mae gwacter yn ei fywyd a does ganddo ddim syniad pam.  Un noson dywyll, pan mae Twm y Lleidr wrth ei waith, daw wyneb yn wyneb \u00e2\u2019i ffawd. A darganfod gwirionedd sydd mor ysgytwol, mae\u2019n newid cwrs ei fywyd am byth.  Darllenwch y penodau cyntaf yma: https:\/\/www.flipsnack.com\/cyngorllyfraucymru\/wyneb-yn-wyneb-gan-sioned-wyn-roberts\/full-view.html  Bydd yr awdur Sioned Wyn Roberts yn cynnal sesiwn awdur, ddydd Iau, 10 Awst 2023 am 2:30pm ar stondin Atebol (stondin 105 \u2013 106), yn Eisteddfod Ll\u0177n ac Eifionydd.  Mae\u2019r gyfrol ar gael nawr o\u2019ch siop lyfrau leol."}