This is how to make Rubins tube in less than 5 min
It is really cool looking project to make and its ridiculously easy to make besides it only requires parts that most people have in their house.
Step 1: Lets Make It
- Use scissors to cut top of the can of then take nail and punch few holes on bottom of the can.
- Now solder aux wire to speaker.
- Put napkin to can and use duct tape to seal speaker to top of the can.
- And you are ready to go, just spray some gas inside and light it up.