Stainless steel pendant - Abacus/PVD - Gold in different sizes
An abacus (slide rule), is one of the oldest calculation tools in the known historiography, the first abacus appeared according to about between 2700 and 2300 BC at the Sumerians.
Our stainless steel abacus in the color PVD - gold, is available in three different sizes.
A special feature of our stainless steel pendant - abacus is that it has movable balls and thus can actually be used as a calculating aid in use.
Item details
Sizes: approx.19x10x2 mm
approx.24x13x2 mm
approx.33x18x2 mm
Weights: approx.1,75 g
approx.2,94 g
approx.5,94 g
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