| Item model number | ETSP-WJ |
|---|---|
| Power Source | NO |
| Color | Brown |
| Material Type | Plastic |
| Manufacturer Part Number | WJ-SP2 |
| Item Weight | 5.3 ounces |
| Calculator Type | Basic |
| Screen Size | 10.2 Inches |
| Product Dimensions | 10.24 x 0.59 x 2.56 inches |
| Size | Small |
| UPC | 726084796898 |
Check the listing for details. Digit Standard Abacus Soroban Professional 17 Column (10.2 Inch) Math Abacus, Ma. Color: Brown, Condition: New. Listed at 15.99 USD. Abacus / soroban is a magical tool to make brain smarter. It enables your kids to do simple counting and more complicated calculations. The abacus is a delightful and educational gift for boys and girls.