Record 6/76 |
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Description
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| Cubarithm has black rubber frame with 16 cells vertically and horizontally for a total of 256; (87) eighty-seven 3/8" plastic cubes are placed in the squares of the frame; cubes have raised braille dots forming the numerals 0-9 on five of the sides; four raised circular feet on base. |
Brannan cubarithm type slate and cubes
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Copyright Museum of the American Printing House for the Blind
Image Courtesy Museum of the American Printing House for the Blind. Note: use of some materials may be restricted, please call before publishing in any format.
| Brannan cubarithm slate |
Image Courtesy Museum of the American Printing House for the Blind. Note: use of some materials may be restricted, please call before publishing in any format.