Ninja training is aimed at honing acquired and natural skills. It is necessary to repeat the same movement millions of times in order to bring it to automatism, and so do real fighters who want to become the best in their field. We have come up with a new way for you to practice mindfulness, agility and quick reaction in Pipe Ninja. You will see an endless pipe, similar to a corncob. A red hoop moves through it, which, at your command, can be compressed, clearing all accumulated elements from the pipe. You must adjust its diameter, avoiding obstacles.