Made 6 refueling robots for gas stations

DIY mobile phone case that can generate electricity manually

821 Views

Homemade lazy dog feeding tank

328 Views

Homemade Diet Fitness Weight Loss Refrigerator Lock

607 Views

Homemade inverted shampooing machine

209 Views

After a week of research, I made a sledgehammer that can crack walnuts continuously.

954 Views

Homemade corn threshing machine

1.8K Views

Homemade automatic noodle cooking machine

482 Views

One Self-Defense Skill Everyday

84.6K Views

Homemade iron skateboard, sliding like a flying sword

1.3K Views

Self-modified spring bar wheel

8.1K Views

Homemade chest crushing stone set!

148 Views

The only one in the world! 96 days to build a Lamborghini Vision GT concept supercar for my baby

49.4K Views

Homemade mosquito coil separator

122 Views

Battery Magnet Train

11.6K Views

Homemade fast two-way hand saw

1.8K Views

I developed a baby pants-wearing machine. It's good in all aspects, but it consumes a lot of glass g

66 Views

Make a cane with a chair function that is said to be used by the emperor

136 Views

Homemade arm umbrella, easy to carry, can also increase your confidence when using it.

152 Views

This video can make you laugh for a whole year

946 Views

I turned the diesel engine I don't use into a speaker at home, and put some water in it to use it as

234 Views