Fall in love with rainbows, burn rainbows!

Build dog temples as shelters for rescued dogs!

1.7K Views

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

4.2K Views

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

1.9K 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

spooky creativity

33.4K Views

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

8.7K Views

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

4.5K Views

Cyber bike

66.3K Views

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

1.7K Views

Six-Month Handmade Harry Potter Rotating Staircase

5 Views

The ultimate mechanical short legs!

3.8K Views

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

3.7K Views

Toothpick Challenge

286 Views

No fan needed—simmer a charcoal stove and enjoy a blazing-fire feast!

8 Views

Two different materials produce a wonderful reaction! ! !

1.8K Views

Millions of views, super glue usage

2.1K Views

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

25.1K Views

【Life】Making fidget spinner from bicycle chain.

10.9K Views

New concept unicycle !!!

10.3K Views