MAGIC BRAIN CALCULATOR: MULTIPLICAÇÃO

$ 9.50

4.7 (472) In stock

Neste vídeo você vai conhecer a calculadora Magic Brain Calculator – Chadwick – 1955 – e como fazer as operações de multiplicação. Vídeo completo: https://yo

Vintage Chadwick Magic Brain Calculator. Made in Japan. Mid century modern. This item is used and has visible scratches and signs of usage. I have

Vintage Chadwick Magic Brain Calculator. Made in Japan Mid century modern.

Magic Brain Calculator - A vintage mechanical addiator type

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DISCONTINUED ITEM - LAST FEW! The great thing about the Mental Calculator is that you can use it as a normal calculator. You control the number that

MENTAL CALCULATOR - PRO-MAGIC

National Museum of American History

Método Japonês de multiplicar!!! #math #japa#matem#enem

Magic Brain Calculator - How to Multiply

Magic Brain Calculator - How to Multiply

Magic Brain Calculator with instructions. 1960's.

Vintage 1960s MAGIC BRAIN Pocket Mechanical Addiator