Fall in love with rainbows, burn rainbows!

Build dog temples as shelters for rescued dogs!

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Children's classic marble toys, rainbow plastic pipe wooden track assembly game, super decompression

8.7K Views

Full of life experience, let you avoid 30 years of detours!

1.9K Views

Moldy yellow pear wood was thrown on the side of the road. Fortunately, I picked it up and brought i

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1/3 tire + 1/3 tire + 1/3 tire = 1 tire

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How powerful can an air pressure machine gun with a firing rate of 1200 be made from a Coke bottle?

1.7K Views

[Magnetic Ball Creativity] Use magnetic balls to build the most creative rooftop swimming pool for l

14.3K Views

[Decompression space sand] This watermelon is so perfect that it hits my heart...... Please cut it w

28.0K Views

1/100 km only needs a lighter

7.5K Views

This machine engraving is no worse than manual carving! How much can you score?

15.5K Views

Cyber bike

66.3K Views

Toothpick Challenge

284 Views

Lighten your toolbox! A real man's must-size adjustable wrench!

25.0K Views

The ultimate mechanical short legs!

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Two different materials produce a wonderful reaction! ! !

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Make a cute little train and use corrugated paper to make small steerable rails!

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How powerful can it be to propel a car with carbon dioxide? Plus a crash simulation experiment!

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spooky creativity

33.4K Views

"Hot glue wheels, boy"

15.1K Views

New concept bike! !

9.5K Views