UGEARS' Arithmetic Kit, part of UGEARS' STEM Lab collection, consists of two ready-to-assemble models: A Mechanical Addiator and a Mechanical Multiplier. The Mechanical Addiator is a compact arithmetic machine (or adding machine) that works by moving gear racks, using a stylus included in the kit.

The stepped reckoner or Leibniz calculator was a mechanical calculator invented by the German mathematician Gottfried Wilhelm Leibniz (started in 1673, when he presented a wooden model to the Royal Society of London [2] and completed in 1694). [1]

Assemble the Arithmetic Kit and discover how the Mechanical Addiator and Mechanical Multiplier work. The model kit comes with a QR-code to the study guide about the mechanisms, the principal of their working, the main characteristics, and formulas. It …

Pascaline (also known as the arithmetic machine or Pascal's calculator) is a mechanical calculator invented by Blaise Pascal in 1642. Pascal was led to develop a calculator by the laborious arithmetical calculations required by his father's work as the supervisor of taxes in Rouen. [2]

A Mechanical Multiplier is a flat hinge mechanism that accomplishes binary operations on numbers. By moving the dual slider, you can multiply and square numbers from 1 to 12, making the multiplication table fun.

The Mechanical Multiplier is a flat hinge mechanism that accomplishes binary operations on numbers. By moving the dual slider, you can multiply and square numbers from 1 to 12, making the multiplication table fun. Who invented the Mechanical …

The Mechanical Multiplier is a flat hinge mechanism that accomplishes binary operations on numbers. Assemble the Arithmetic Kit and discover how the Mechanical Addiator and Mechanical Multiplier work.

Mar 4, 2024 · Delve into the fascinating world of mathematics with the UGEARS STEM Lab Arithmetic Kit. This educational model kit introduces you to the Mechanical Addiator and Mechanical Multiplier, allowing you to assemble and interact with …

Jun 2, 2021 · A rudimentary mechanical computer to multiply values using hinge levers, the benefit of this device is in part its geometry for future engineers, but it also allows for learning and checking of multiplication tables.

UGEARS' Arithmetic Kit, part of UGEARS' STEM Lab collection, consists of two ready-to-assemble models: A Mechanical Addiator and a Mechanical Multiplier. The Mechanical Addiator is a compact arithmetic machine (or adding machine) that works by moving gear racks, using a stylus included in the kit.