Issue 5. Fifth chapter from the book “The Adventures of Dunno and His Friends” Vintik and Shpuntik made a car that ran on carbonated water with syrup. The gas from the tank pushed an iron piston, and the iron piston turned the wheels. The syrup was used to lubricate the mechanism. The mechanism is complex and it takes a long time to learn to drive such a car. But Dunno didn’t like to study, and decided that everything was simple. Get in and drive, pull the handles, turn the steering wheel. And Dunno got in and drove off. But it would be better if he didn’t do this. Source: