A V8 powered by an electric screwdriver! Fully handcrafted model with gas pedal!

Isn't this a perpetual motion machine?

122.9K Views

Don't throw away the crab shells after eating, add some parts, the straight man of steel is crying

75.3K Views

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

111.5K Views

The most creative safe in the world: a lock with a magnet!

5.6K Views

From entry to prison

4.5K Views

It turns out that the pressure water pump is the principle! Simple technology and small productions

1.8K Views

real man, no umbrella

38.4K Views

Explosive modification of the giant long halberd, the specimen has been "resurrected"?

45.1K Views

fun magnetic game

98.1K Views

I heard that people who walk with their feet turned inside out are cuter.

14.6K Views

Build a rubber band machine gun out of corrugated paper and hold up to 120 rubber bands!

7.5K Views

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

4.5K Views

Watching a movie on paper: 37 days of retreat, hand-painted 700 paintings, and completed a funny com

4.1K Views

Manufacturer: You pay more for playing like this!

813 Views

Don't throw away some parts for the finished lobster, the straight man of steel is crying

32.2K Views

Far more than the average family car? A palm-sized inline four! The whole process of assembly!

1.8K Views

Katana Super Mirror Sharpener

7.1K Views

【Resin Art】The truth about the sinking of the Titanic?

6.2K Views

Cyber bike

66.4K Views

Professional performance test

10.6K Views