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This Rare Futuristic eBike is a Total Nightmare

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2197 The Infinite CVT And Wind Turbine Control

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I Built the World's Biggest Hydrofoil Board

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Gearless Magnet Bike

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About Time I Made a Clock

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I built an Omni-Directional Ball-Wheeled Bike

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2310 The Perpetual Wedge

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The Genius of Bionic Morphing Wings: Future of Flight?