Close up of educational toy Abacus with Mathematical Instruments

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Size: 3451px × 5315px
Location: South Africa
Photo credit: © Praymantis Stock Images / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abacus, abacuses, circle, concept, concepts, count, counting, education, educational, geometry, instruments, kids, learner, learning, lesson, life, math, mathematics, maths, pencil, ruler, school, set, square, toy, triangle, wooden