Let's Make Robots!

Smoke

Electronic Smoke Module

Hi guys!

 

Tonight I was browsing the internet and came across an old toy robot that I had when I was a lot younger.  I then remembered that this robot basically drove around in different directions as smoke was coming from its mouth. After a little research, I found the same toy that I once had however this got me wondering if it would be possible to do something similar on one of my own robots.

 

After a little more research, All I could find about the topic was that it had something to do with vegetable oil i beleive?