3 Review(s)

This digit standard abacus/ soroban calculator is the abacus in classical form, featuring the system used before modern numerals that are still used in parts of the world by merchants, traders, and clerks. Quality design has been taken to the next level with this digit standard soroban abacus with a plastic frame, making it a decorative piece that's home friendly. This 17 digit professional soroban abacus is a sturdy abacus set made to stay put, measuring in at 10.5 x 2.5 x 0.75 in (26.5cm x 6cm x 1.5cm).