Build a Balloon Powered Machine
When it comes to brainchild cars, no sense is besides barbarian to award it a go. With fuel prices topping $4 a gallon, alternative-powered cars are a authentic necessity. Here's fabricate a balloon-powered vehicle. Your errand, should you choose to take it, is to assemble a full-scale mould of this balloon-powered machine that Testament obtain you from aim to location. Whether you fail, you Testament be disavowed. This article Testament self-destruct in 60 seconds. If all else fails, consult "Red Green."
Instructions
1. Find a chassis and wheel assembly. You might find something at your local junk yard, or you can try using an old pedal boat. Attach a wheel assembly to your chosen chassis. The lighter the chassis and wheel assembly, the more likely your balloon-powered car will be to work properly. Be sure to lubricate your wheel assembly.
2. Attach a bellows to the mouth of a weather balloon with duct tape, with the opening of the balloon facing the rear of the vehicle. This is so you can refill easily.
Refill with the bellows. When you are too tired to work the bellows, use the quarters to call for a ride.
3. Fill the weather balloon to capacity.4. Release air from the balloon to make your vehicle move.
