{"type":"rich","version":"1.0","title":"Hafsdýr og eiginleikar þeirra","description":"Virkni þar sem nemendur para hafdýr við einstaka eiginleika þeirra.","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1773995789481&hashid=YkK4Vy4vjl","html":"<iframe src=\"https://arcade.padlet.com/embed/YkK4Vy4vjl\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}