The kiseru is a Japanese smoking pipe that has been used for centuries. It is typically made of bamboo and has a metal bowl for holding the tobacco. Kiseru are used for both smoking tobacco and for ceremonial purposes. To use a kiseru, the smoker first lights the tobacco in the bowl and then inhales through the stem. The smoker then exhales the smoke through the stem and out of the mouth. It is important to not inhale the smoke too deeply, as this can cause coughing. Kiseru are enjoyed by many smokers because of their simple design and the fact that they produce a smooth, cool smoke. If you are interested in trying a kiseru, you can purchase one online or at a Japanese tobacco shop.