![](http://www.alamy.com/thumbs/6/48317F3A-0229-4A26-81D3-C6B5916F4577/D2ET9Y.jpg)
Child's hand using a Japanese abacus (soroban) also known as counting frame.
Close up of a child´s hand on the beads of a Japanese abacus (Soroban). An Abacus or counting frame is an instrument used for performing arithmetic processes.
Size: 2574px × 3861px
Photo credit: © Viewpoint / Alamy / Afripics
License: Licensed
Model Released: No
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