Science Lab Upright Abacus

Science Lab Upright Abacus

Product Code:
SCIENCEQEDUSTEMLAB1140017

Description:

Science Lab Upright Abacus

Science Lab Upright Abacus: Manufacturers & OEM Exporters for Educational Physics Lab Experiments.

Specification:

Calculating instrument that uses beads that slide along a series of wires or rods set.
Upright Abacus. 
In a frame to represent the decimal places.