Complete and detailed plans for a five-foot Tennis Ball Cannon!!
Using only PVC pipe, hair spray, spark ignitor, and a tennis ball, you can shoot a regular tennis ball over 100 yards, with a LOUD explosion!!
This is similar to a potato gun, but with tennis balls you can:
- Get them for free at your local tennis club
- Reuse them
- Cause less damage
Plans will be delivered electronically, and will contain:
- Detailed parts list
- Detailed assembly instructions
- Detailed directions for assembling the ignitor (extremely critical)
- Recommendations where to purchase the components and approximate prices
- NO SHIPPING CHARGE (download as soon as you pay)!!!
Check out a picture of a completed unit HERE.
Completed kit available HERE
** This item is a digital download. After you pay, You need to sign in with your new account and download your file **
This product was added to our catalog on Monday 07 December, 2009.