Functional design, easy setup, and durable material make it convenient to use.
Abacus Unused 4-bead 27-digit Unshudo List Price ¥5500 (excluding tax)
Product Details
Thank you for your interest. This is an unused abacus with standard 4-bead, 27-column beads. It is manufactured by the long-established company, Unshudo. The list price is 5500 yen (excluding tax). Immediate purchase is welcome. We cannot answer questions after purchase. Thank you.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.



