Sheet, Simplified Instructions Magic-Brain Calculator

Description
This paper sheet gives “simplified instructions” for using an adder called the Magic Brain Calculator for addition, description, multiplication, and as an aid in division. It was received with adder 1987.0575.01.
Location
Currently not on view
date made
ca 1962
distributor
Sunset House
place made
Nihon: Nihon
place distributed
United States: California, Beverly Hills
Physical Description
paper (overall material)
Measurements
overall: .1 cm x 9.5 cm x 22.6 cm; 1/32 in x 3 3/4 in x 8 29/32 in
ID Number
1987.0375.02
catalog number
1987.0375.02
accession number
1987.0375
Credit Line
Gift of William S. Snyder
subject
Mathematics
See more items in
Medicine and Science: Mathematics
Science & Mathematics
Adder
Data Source
National Museum of American History