Can You Make a String Telephone Work around the Corner - 搜索视频

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起始时间 01:00Microphone Setup

How to Make a String Phone (In Two Minutes or Less)

YouTubeScience World

起始时间 00:11Setting String Lines for Perpendicularity

String lines make projects a lot easier!

YouTubeTaylorMade Landworks

起始时间 00:36How Sound Works

The Science of the String Phone! - #sciencegoals

YouTubeSciShow Kids

起始时间 00:02Introduction to String Telephones

The Science Behind String Telephones

起始时间 00:14Testing String Telephones

String Telephones versus Sound tubes... STEM project.... Homemade Science w…

YouTubeHomemade Science with Bruce Yeany

起始时间 02:03Making the Hole

Making a string cup phone with the Santa Fe Children's Museum!

YouTubeSanta Fe Children's Museum

起始时间 00:29How the Activity Works

Tin Can Telephone

YouTubePapa The Explorer