Nintendo, Nintendo, Nintendo, GAMEBOY, Game Boy, software, Doraemon's Study Boy, set sale. [Contents] ・Doraemon's Study Boy 5: Elementary School Second Grade Arithmetic and Calculation ・Doraemon's Study Boy 3: Multiplication Table Master [Condition] Used. Operation not confirmed. No cases. No individual sales. ★The items in the photos are the actual items. ★Measurements are amateur measurements. ★Condition is also judged by an amateur. There may be oversights. ★Shipping method may be changed.