How to Make Periscope | Science Project | DIY Periscope
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YouTubeCreative fest
How to Make Periscope | Science Project | DIY Periscope
In this Project we learn How to Make Periscope. periscope is an instrument for observation over, around or through an object, obstacle or condition that prevents direct line-of-sight observation from an observer's current position. Any one can make this periscope for their science project. This is very easy. Military personnel also use ...
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Periscope How It Works
How to make periscope from cardboard with adjustable | School project | DM
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How to make periscope from cardboard with adjustable | School project | DM
YouTubeDiYMaX
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Periscope
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Periscope
YouTubeEducational Videos
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How To Make a Periscope | Homemade Periscope DIY
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How To Make a Periscope | Homemade Periscope DIY
YouTubeMr Useful
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热门视频
How To Make Periscope | Science Project || TCJ || #periscope
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YouTubeThe Creative junction
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How to make periscope with cardboard | School project | Diy | DM
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How to make periscope with cardboard | School project | Diy | DM
YouTubeDiYMaX
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How To Make Simple Periscope From Cardboard and Mirrors || Periscope
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How To Make Simple Periscope From Cardboard and Mirrors || Periscope
YouTubeSS Games.Studio
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Periscope History and Invention
How to make simple periscope,Periscope project for school,Science project,Periscope
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How to make simple periscope,Periscope project for school,Science project,Periscope
YouTubeHow to create
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How Periscope Works | it's uses | Theory.
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How Periscope Works | it's uses | Theory.
YouTubeCrazy Experimental
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How a periscope works ? Animated In a nutshell
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YouTubeIn A Nut Cell
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