This document provides instructions for making a balloon powered cardboard car. It lists the necessary materials as straws, cardboard, a balloon, kebab sticks, and bottle tops. The steps include drawing a car design on paper, gluing it to cardboard, attaching straws and kebab sticks to form axles, taping a straw to a balloon and gluing it to power the car. The instructions encourage customizing your own design and testing the finished balloon powered car.