World's Longest Hot Wheels Track
Get the CrunchLabs Build Box for yourself and let’s make some cool stuff together - https://crunchlabs.com/stem
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How to Escape Jail with Basic Engineering
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Minecraft, But You Can Fuse SCARY MYTHS!
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Can I Turn Mark Rober Into A Chef?
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Lego Cars vs Impossible Obstacles
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My Secret Warehouse Tour
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I Stayed in the Best Room at Every Theme Park
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What's The Most Expensive Thing Ever?
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Surfing on 3,500,000 Airsoft BBs
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World’s Largest Nerf Crossbow! w/Jesser
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My Puzzle Robot is 200x Faster Than a Human
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I Built a Roller Coaster In My Lab
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Dude Perfect vs Mark Rober: Battle Bots
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LEVEL 1-100 LEGO THEME PARK...
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We Installed a Turbo Diesel Tractor Engine in a King Midget Microcar and It RIPS!
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Giant Whoosh Cannon!
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EASY Pinewood Derby Car WINS using Science!!!
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World's First Automatic Strike Bowling Ball
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Engineers vs Pumpkin Carving
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Filling My Warehouse w/10,000+ Balloons!
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