Ships within 24 hours! Calculation Cards, Arithmetic Set, Elementary School, 1st Grade, Addition, Subtraction Instant purchase OK! Brand new, unused. Just purchased. We also offer various calculation cards andお得なセット販売 (great value set sales). Please take a look. #MocoArithmeticSet Are you looking for a solution for lost or damaged cards, early childhood education, or a chance to relearn as an adult? This is a brand new, unused item. I understand you're in a hurry, so I'll ship it as soon as possible (within 24 hours). I will package it to prevent water damage and ship it via Yu-Packet (anonymous shipping, trackable, with compensation). ◆ Includes 4 types of cards with 188 cards total, including 0, bound with a color fancy ring. ◆ Comes with a case. Arithmetic set, single item, calculation card, calculation cards, first grade, home study, addition, subtraction, memorization, arithmetic set