{"type":"rich","version":"1.0","title":"Why is there a small hole on the top of spray can lids?","author_name":"BrainStuff","author_url":"https://www.iheart.com/podcast/brainstuff-20922291/","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/brainstuff/why-is-there-a-small-hole-on-the-top-of-spray-can/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"Why is there a small hole on the top of spray can lids?\"></iframe>","width":600,"height":180}