Light-Brown Wooden Abacus
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Description
The object is a light-brown wooden abacus designed for performing arithmetic calculations. It consists of a frame with four wooden boards fitted into grooves. Ten metal wires are fixed vertically inside the frame, with counting beads placed along them. The beads are brown and black in color. The object has a simple functional construction characteristic of household calculating devices of the Soviet period. The abacus was manufactured industrially in 1980 and was donated to the museum by Gulnaz Sabirova, a resident of Zhylyoy District.
Date: 1980
Material: Wood, metal wire
Technique: Factory production
Size: 14 × 20.5 cm
Dating period:
1980
Material:
Wood
Technique:
Factory products
Size:
14 × 20,5 см
Category:
Technology and tools