Hand-rubbed self-balancing motorcycle! I finally taught my daughter to ride a bike

Hand rubbed transparent cylinder head engine! The threshing machine was out working with its baby en

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356 Views

Homemade flying sailboat, test flight on land + water!

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2.7K Views

Fans sent a piece of stabilizing wood and a set of imported pen accessories

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The big challenge of hand-rubbing various types of engines: single-cylinder fuel engine!

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935 Views

Amazing tool, so creative

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Building an underground Parthenon with a swimming pool with your bare hands? The 10 million high-pro

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Amazing Tools That Are On Another Level

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Can that boy refuse this video?

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2.7K Views

Classmates, look at what this is doing

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Did what I always wanted to do

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Transform a Xixi knife to double its value.

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2.5K Views

Who said wheels should be round?

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19.9K Views

[Jewelry Craftsman] After destroying my 10-year marriage with my own hands, what else can I give mys

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622 Views

[Homemade] [Open Source] Ultra-exquisite Mercedes-Benz GTR supercar modification

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736 Views

[Handmade car] I made a car out of a cup!

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The courtyard is renovated like this to become a master

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Cardboard track ball, rotating elevator successfully tested

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12.1K Views

LEGO Powered Submarine Project 4.0 - Automatic Depth Control

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It's a rare time to let you down. This time I didn't throw it into the river.

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53.2K Views

Want to beat others every time you play Jenga? I invented this special UZI to make you invincible!

TheQshougong

804 Views