New, Unused Shipping included A colorful wooden abacus unlike any other This is a 15-digit abacus, only available from Banshu Soroban. Perfect for gifts such as entrance celebrations and school entrance gifts. An abacus introduction book is included, making it ideal for beginners! ・Size: Approximately 260 x 20 x 75mm ・Materials: White ash, bamboo, beech, Onoorekanba, screws (chromium-free) Banshu Soroban, a long-established manufacturer, direct sale, color, pastel, fabric, first abacus, introduction, abacus, children, time at home, gifts, celebration * If purchased on weekends or holidays, shipping will be on the next weekday. * Receipts and discounts are not available.