Please be sure to read the profile before commenting. It states that price reductions are not possible, etc. 2025-2026 Arithmetic Tsukukoma Special Training Print 01-14 Full Set Tsukukoma Course Problem print, answer explanation Answer sheets are not included. Original. The name欄 will be erased before shipping. Used, stored at home. Please understand that these are used items stored at home by a child. Almost all of them have writing, red circles, score entries, comments, etc. Please purchase with your understanding.