Follow-up discount available ♪ Please comment if you wish. ・Instant purchase OK ・Shipping included ・Brand new, unused Also convenient for calculation practice for new first graders ❣️ Back in stock due to its popularity ⑅◡̈* 〈Educational toy Soroban (abacus) Math mat Montessori Calculation〉 Material: Felt This is the perfect tool for teaching young children numbers and quantities! By repeating simple addition and subtraction, they can learn mental calculation and overcome their aversion to numbers. It's also good to stick it in the toilet, etc., and incorporate numbers into their daily lives. It's also good to make up stories of addition and subtraction with the events of the day before bed. Please use it. *It will be shipped folded. Please understand. As this is an imported product, there may be some loose threads or misalignments. Thank you for your understanding. Please let us know before rating if there are any defects. #Calculation practice #Educational toy #Elementary school student #New first grader