- This is 1 BOX of 12 pieces of white color chalk which is the most basic chalk. - 1 BOX package consists of 12 pieces of chalk and 1 MIDDLE BOX consists of 10 BOXES. - 1 LARGE BOX(CARTON) consists of 6 MIDDLE BOXES. '- It is hard and heavy due to special compression molding and drying systems, so the powder does not fly and falls to the blackboard support. - It's specially coated, so it doesn't get on your hands. - It is 7.5 cm long and 1.2 cm in cross section. - When four to five pieces of third-party chalk are broken, Hagoromo chalk has an economic advantage of three to four times because it does not break. - If you use a chalk holder, it is more convenient and can be used for a long time. - There is little damage because the product is inserted one by one in the Styropol packaging. - It consists of 12 white copies, and 5 copies are too few and 72 copies are good to use when you feel a little burdened.