If you've ever wanted to make your own kunai, a three-sided Japanese dagger, then this app is perfect for you. Developed by OlMal, this free Android app provides step-by-step instructions on how to create your own paper kunai.

The app is designed for anyone who is interested in learning a new craft or wants to try something new. The instructions are easy to follow and the app includes detailed pictures to guide you through the process. With this app, you can create your own kunai and impress your friends with your ninja skills. So, whether you're a seasoned crafter or a beginner, this app is a fun and easy way to make your own paper kunai.