{"type":"rich","version":"1.0","title":"Tugastæðið","description":"Flokka tölur eftir tugastafnum í tugastæði, upp að hundraðum.","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1780944521181&hashid=60Kmegk9K7","html":"<iframe src=\"https://arcade.padlet.com/embed/60Kmegk9K7\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}