【Sundai Textbooks】 Chemistry S, Special Chemistry Lecture I Physics S These are valuable as they are only available if you attend Sundai. If you were looking for these, please make use of them. ⚠️ There are pencil markings and sticky notes. If you purchase multiple items, we may be able to offer a discount on shipping, so please consult with us in the comments! ⚠️ Please note that we cannot offer a discount if you purchase directly without consulting us ⚠️ Please also see my profile.