Water Rocket Full Tutorial 029.2 （Tomy time control Two stage water rocket）
This will be the complete water rocket tutorial so far.
The full set of Water Rocket tutorials totals 1,800 minutes.
This video is just one of the content.
I spent 10 years researching the world's water rocket technology.
Thanks to everyone's sharing of technology, I can learn and grow.
I am from China, and the tutorial is taught in Chinese.
My English is not good and I cannot use English to teach.
If your friend understands Chinese, translate in their language and cooperate with the operation guidance in the video, you will quickly become an advanced technician.
If you don't understand Chinese, I suggest you turn off the video volume, listen to your favorite music, and watch my operation carefully.
Although there is no way to communicate in language and writing, I hope that the research results will help friends all over the world. I wish everyone a happy life.
If you see this video, you can choose to save it and download it. I cannot guarantee that this video will survive on the Internet for a long time.
I authorize everyone to broadcast the teaching for free.
Address: Hongmei Town, Dongguan City, Guangdong Province, China
Name: Liang Weiji
Born: 1984
/ chinawaterrocket