{"type":"rich","version":"1.0","description":"Rechnen mit Vektoren im Raum","title":"Vektoren im Raum","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/06r0nxMkp7\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1787657021361&hashid=06r0nxMkp7","provider_url":"https://arcade.padlet.com"}