Kumon English H II Materials - Some Numbers Missing 1-45 51-90 101-130 151-175 186-190 21-40 51-90 111-120 161-170 51-90 51-90 61-90 111-115 There are gaps in the pages, so please consider this for reviewing areas where you struggle! These materials were used by my child several years ago and are all used. There are pencil markings and red pen corrections. I will ship them as they are, without erasing anything. The name will be erased with a marker or correction tape. I think they are in relatively good condition. Please understand that these are used items. Please refrain from canceling after purchase. Thank you. Immediate purchase is OK. *If you purchase multiple items, we may be able to offer a discount on shipping. Please comment before purchasing.