If you never built a hairspray powered potato cannon as a kid you seriously missed out. I can remember having one that launched potatoes so far it was crazy. Make sure you keep the dogs locked up when you are trying this baby out. You can build the whole cannon for under $35! Good luck
DIY Potato Cannon
$35
You may also like

Corkcicle Drink Koozie
I know that I love having my beverages cold on a hot day and everyone knows how hard that really is unless they stay in ice. Well this koozie allows (Read More)
DIY Dessert Eraser Kit
Make your very own dessert erasers with this kit. Everyone will be wondering and asking where you got your awesome erasers. You could keep it to yourself or share it (Read More)
200 Yard Water Balloon Launcher
This water balloon launcher needs 3 people to operate it due to its power. It can launch water balloons up to 200 feet! The best part is that it already (Read More)
Skate Swing
These skateboard swings are not only custom they are handmade. These boards are made out of 100% maple wood and come in a variety of different colors. You can hang (Read More)
Glow in the Dark Golf Balls and Charger
If you like to play golf during the sunset or twilight you definitely need this! It charges your golf balls in only 45 seconds. These standard long range (Read More)
Water Go-Cart
The WoCart has a mid-mount outboard engine which provides high speed 90 degree turns. It’s exceptional acceleration, car like steering, and foot throttle make this water craft seem like a (Read More)
The Gotham Golfcart
Cruise down the golf course at speeds up to 38mph with this superhero inspired golf cart. It was designed after “Tumbler” from the “Dark Knight” movie series. Complete with (Read More)
Outdoor Theater Screen
This is a 120 inch portable home theater screen for projections. It is extremely easy to set up and take down. All you need is the projector. SO lets kick (Read More)
Glowing Quadcopter
The Quadcopter has a phosphorescent cage that allows it to roll up walls and across ceilings for amazing nighttime visuals! It’s 4 blades make it easy for you to (Read More)
The Dreaded Air Shark
Can you imagine the endless pranks you could pull with this huge air shark? You will be the talk to the whole office building. Not only is this designed for (Read More)
Beercicle
This is a beercicle which allows your beer to stay cool without being in the cooler. All you have to do is freeze the beercicle and insert into your beer (Read More)
The Slingshot – 2 Seated Motorcyle
This three wheeled motorcycle is a head turner! It’s got 173 horsepower and 166 pound-feet of torque while sticking to the road like no other. Turn the stability control and (Read More)
The Cash Cannon
Make it rain cash! This cash dispenser shoots money into the air. It’s the perfect party starter or you can use it to watch all of your friends fight for (Read More)
DIY Bubblegum Kit
I’ve always wanted to make my own bubble gum and now I can. This kit allows you to make a whopping 2.5 lbs of gum. Not only will it be (Read More)