Material: Wood Size: Diameter 18mm Diameter of hole direction 14mm Hole diameter approximately 8mm and approximately 12mm Made in Japan This price is for 10 pieces. * One piece is 70 yen. You can combine it with other items in your desired quantity. Please let me know in the comments. I will create a dedicated page for you. * Please ensure the total amount is 500 yen or more. * If you purchase 1000 yen or more, you will receive a 10% discount.