Traditional wooden 13-digit, 4-bead abacus. - Type: Abacus - Brand: Tomoe - Material: Wood - Color: Brown - Size: 6.5cm (H) x 20cm (W) x 2cm (D) This item was used in the past, but it has no noticeable damage and is still in good working condition. The box shows some damage. It's a convenient size that fits in a bag. Please refrain from purchasing if you are concerned about minor details, as this item has been stored at home for a long time. #Abacus #Soroban #ShowaRetro #Tomoe #TOMOE #EducationalToy