Owfeel Plastic 13 Digits Auto Reset Abacus Arithmetic Soroban Calculating Educational Tool

There might be little color difference between object and picture. Mini Plastic 13 Digits Abacus Arithmetic Soroban Calculating Educational Tool Main Features: 1.13 bamboo rods, with 1 bead above and 4 beads below on each rod. 2.Traditional classic functional arithmetic abacus. 3.Well made plastic frame and brown beads. 4.A nice tool for kids' early mathematic education. 5.Can be used as classical education tool for teacher or a gift for abacus collectors Specifications: Dimension: LXW:9.8"(25cm)X2.7"(7cm) Color: Brown Weight: 168g Package include: 1xMini Plastic 13 Digits Abacus Arithmetic Soroban Calculating Educational Tool