Description
- About this item ✿ Abacus Math: plastic frame and beads. ✿ SIZE: 24×7×2cm/9.4 ×2.75×0.78 inch. Red beads for you to locate. ✿ Abacus With Reset button design, more convenient to use. ✿ Professional Reliability Goes Back Centuries: This classic abacus/ soroban calculator is the abacus in classical form, featuring the system used before modern numerals that is still used in parts of the world by merchants, traders, and clerks. ✿ A Great Educational Tool: When learning on the abacus, math practice can be more effective because you may remember more. This makes using an abacus for kids math a great way to teach them how to count and equate, and is widely use
Plastic Abacus Soroban 13 Column Math Professional Abacus Chinese Japanese Calculator Counting with Reset Button, 9.4" ×2.7"×0.7"
