The book comes with 35 sheets of stylized, aerodynamic 8.5x11" paper, already folded in half for your convenience. Step-by-step folding instructions are included, as are interesting questions like whether a Nakamura Lock or an F-22 fighter jet is the better glider. It also includes a small troubleshooting guide for common in-flight problems, and a guide about how to accomplish three basic throws.
Can your Nakamura Lock beat some of the records listed in the book?