Happy WillVintage Chinese Wooden Abacus Soroban Arithmetic Calculating Tool with Stylus
| Item Weight | 15.2 ounces |
| Item Dimensions | 11.3 x 4.8 x 0.9 inches |
| Size | Medium |
| Material Type | Wood |
| Color | Brown |
| Theme | Educational-Cultural |
| Operation Mode | Manual |
| Educational Objective | Logical Thinking |
| Power Source | manual winding |
| Number of Players | 1 |
TrustPilot
5天前
2 周前
