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Boutique Academia

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Boutique Academia

Abacus Necklace

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$29.99

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Description

The earliest abacus dates to 2700 BC when it was used in Mesopotamia to calculate the Sumarian sexagesimal number system. Over the millennia, it was used in various forms by the Egyptians, Persians, Greeks, Chinese, Romans, and many other c...

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