Traditional Arithmetic Abacus:
The abacus is an excellent calculation tool for enlightenment mathematics which can cultivate and improve children' s computing power, memory and attention. Made with the best materials and traditional techniques, this small abacus is widely used in school and workplace. It is very easy to use and can be used for a long time.
Functional and Educational Tool:
It can be used as classical calculator in office, education tool for teacher or a gift for abacus collectors. The abacus is very suitable for fast calculations. It is highly recommended to use it in any math abacus course.
Specification
- Material: Plastic
- Color: brown
- Package Weight: 0.13 kg (0.29 lbs)
- Package Size: 12*30*1.6 cm?4.7*11.8*0.6 in?
- Package Quantity: 1 PC
