DescriptionThis item is a traditional arithmetic abacus, a classic tool that is still fully functional 15 bamboo rods, with 1 bead above and 4 beads below on each rod. Well made plastic frame and beads. It is a nice tool for kids' early mathematic education, and can also be used as classical calculator in office, education tool for teacher or a gift for abacus collectors.Features- Color: Black frame, brown and black beads. - Material: Plastic. - Szie: 23.56.52cm. - Practical and educational. - Very useful tool in general mathematics education. - Widely used by kids, accounting students, merchants, traders, etc. - It is fully functional 15 bamboo rods, with 1 bead above and 4 beads below on each rod. - Can be used as classical calculator in office, education tool for teacher or a gift for abacus collectors.
