Tokkosho

Tokkosho (独鈷杵) are a type of ritual weapon found in Buddhism, Jainism and Hinduism. Known by various names, it is essentially a small club with a short point at either end. Its small size makes it easily concealed, allowing it to be carried inconspicuously. When aimed at sensitive points, it can be highly effective at combating foes, even when they greatly outdo the user in strength or size.