## Arithmometer

With augmented reality or 3D printing, you can bring this very old calculator into your math class. Make sure you flip it over and see the other side.

###### About the Model

Can you imagine using this calculator for math class? The first mechanical calculator produced on a large scale. This mathematical instrument manually calculates four mathematical operations within the scope of ten digits. It was the first mechanical calculator produced on a large scale. By 1878, more than 1,500 of these instruments were sold. Medium: steel, wood, brass

###### Category

Math

###### Keywords

paris, math, mathematics, calculations, calculator, instrument, operation, manufacturing, digits, mechanism, mechanical

###### Updated

May 16 2022