New, unused calculation cards, math set for first grade elementary school students. Addition, subtraction. Instant purchase OK! No price reduction. *We also have various other math supplies for sale! We also offer great value set sales. Please search #mimi1121 to choose. 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 wrap it in cushioning material or put it in a bag with cushioning material and ship it within 24 hours. ◆ 4 types of 212 cards including 0 are held together with a color fancy ring. ◆ Comes in a plastic case ◇ Case size: Approximately 11cm wide x 9.2cm long x 3.5cm high Shipped via Yu-packet. If you want 2 sets, we are selling them for 1,680 yen, a 220 yen discount! Math set, single item, calculation card, calculation cards, first grade, home study, addition, subtraction, memorization, math set