Thank you for viewing. This is a matcha tea bowl for the Year of the Rooster, made by Eijin Hayashi. The tea bowl itself is in the form of a chicken, making it a playful piece. I used it for tea practice once, but it shows no signs of use. It's a slightly small tea bowl. Height: Approximately 7 cm (excluding the chicken's head) Diameter: Approximately 11.5 cm (excluding the chicken's head and tail)