You could do some serious damage with this homemade flamethrower!
Cool invention to practice your bmx bike tricks!
Check out this cool homemade wooden excavator.
I wish I had a homemade hovercraft when I was a kid!
Last firework he'll ever see.
Can't afford an air conditioner? Check out this cheap and effective...
These dudes set up 11 electric fans and create their own fire tornado.
He's gotta go back to the drawing board to refine his design.
Looks funner than a real water park!
Here's a great way to blow yourself up. Wait for it...