Every boys dream.
To build a Potato Gun.
All you need is PVC, glue, a striker, cheap hair spray and of course
I had no idea this thing could be so cool!
The boys built it as a projectile project for Scouts. Our fingers were really cold trying to twist the striker at a speed that would ignite the hair spray. I always knew that hair spray was flammable but this was totally awesome. And the FWOOP sound of the potatoe that was shot out of the cannon was just as exciting. I can't wait for the boys to show my Dad this.
This is neat!