How to Download the Bonus Material of this Book. 1. You must have an internet connection. 2. Click the link below or copy paste the URL to your web browser. http://www.tuttlepublishing.com/record-breaking-paper-airplanes-kit-downloadable-cd-content For support email us at [email protected]. Contents - Folding Papers (.pdf) Contents Be a Record Breaker! Paper Airplane Records How Airplanes Fly Paper Airplane Folding Techniques Test Flying Your Planes Designing Your Own Airplanes The Delta Dart The Arrow The Sprint The Matrix The Flying Carpet The Condor The Falcon