RPG Powered By Water Rocket
I saw this youtube video on how someone actually creates a “missile” using water rocket and shows his creation to a group of students.
In the video, the man is speaking cantonese and i believe he’s from Hong Kong.
He explains that the entire water rocket is made from mostly recycled materials like your coke bottles but you need to spend some time to make it work.
What I’m amazed is that he can control the “missile” with accuracy and i think it’s very educational and fun for students to learn from this experience rather than playing their video games.
For more details, you can click here to go to his website. It’s a chinese
site so you might need some translation.