New, unused calculation cards, arithmetic set for first grade elementary school students. Addition, subtraction, arithmetic, addition, subtraction. Instant purchase OK! No price reduction. *We also have various other arithmetic supplies for sale! We also offer great value set sales. Please search #mimi1121 to select. How about for your child, as a spare, for early childhood education, or for a re-challenge as an adult? New, unused item. We will ship quickly as you are likely in a hurry. We will ship within 24 hours. ◆ 4 types of 212 cards including 0 are bound with a color fancy ring. ◆ Comes in a plastic case ◇ Case size: Approximately 11cm wide x 9.2cm long x 3.5cm high We will carefully wrap it in cushioning material and ship it via Yu-Packet. Arithmetic set, single item, calculation cards, first grade, home study, addition, subtraction, memorization, arithmetic set.