How to recycle used water gallons?. This guy from china had invented a water bike with water gallons and its really can float on the water. When the bike is on the road, the water gallons are raised. See the water bike in action.
DIY Water Bike From China
I saw this topic on myth busters and I am going to try to make this at home with my family. I have heard that it won’t work but I know it will.