The soroban is a counting tool,  of which usage spread very quickly.

This makes easier the practice and the operation.
 

The usage of the soroban could be very useful at the begining
of studying counting and maths.

The aim of the First Soroban Foundation is to make the soroban well-known in the public education. Advicing, organization of championships, announcing competitions.

This website can be seen the best in  800*600 screen point,  in set of 24 bites True Color.
 

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