DIY Friday: Vortex Cannon

This is pretty awesome: a vortex cannon demonstration, seen on BBC One:


Can I make one myself? You bet: Instructables has it for you.

This one is so easy to make and gives great results. You will need a fog machine to generate the rings for both of these projects.

What You Need…

1. 32 Gallon Plastic Trash Can
2. Heavy Duty Trash Bag
3. Golf Ball
4. 2 Bunjee Cords
5. Tape
6. Box cutter


Who’s afraid of the big bad wolf?