Ninja Ningu

This is a photo of "Ningu", which is an equipment used by ninjas.

Common Ningu includes the "Shuriken" (throwing star), "Makibishi" (sharp spiked objects that were used to slow down pursuers), and "Kunai" (dagger). Weapons used by ninjas were designed to enable them to return from their missions rather than for killing opponents, as their main role was espionage. For this reason, ninjas used weapons that are small, light and highly portable.