DIY submarine

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Diving My Homemade Submarine for the First Time Publicly!

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How I Built A Homemade Submarine, THAT WORKS!

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Building a DIY submarine

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24 Hours inside a Submarine I Built. Will I live?!

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Submarine model out of paper & waste bottle | DIY submarine | Best out of waste | Paper submarine

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$2.5MIL💰Private SUBMARINE | 3 people & 300 meters deep #shorts

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Unboxing mini submarine | The H Lab #shorts

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Making an RC Submarine

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Lost in his own apartment - Looking for Fael Demo

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How Do Nuclear Submarines Make Oxygen?- Smarter Every Day 251

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The COOLEST RC toy I have ever seen 🤯

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How Deep? My Homemade Submarine

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Building a Lego-powered Submarine 4.0 - automatic depth control

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I Built a Submarine!

0:14:47

I Built a LEGO Submarine!

0:17:42

Building a fully AUTONOMOUS submarine

0:24:45

HOW I BUILT RC SUBMARINE TYPHOON CLASS 1.5M LONG SCRATCH - BUILD WITH FIBERGLASS

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Smallest RC submarine Ever Made #toys

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Used Propane Tank Becomes Submarine | Outrageous Acts of Science

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GF goes Underwater Inside my Homemade Submarine

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My DIY Submarine Dives As Deep As Possible (PT2)

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Building the FASTEST DIY submarine

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How to Make a Submarine at Home Out of Plastic Bottle - Very Simple

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I Built A Submarine For $50!