Educational toy using numerical figures to form a human head

Details Educational toy using numerical figures to form a human head Educational toy using numerical figures to form a human head

1981-06-08

1984-02-14

Yu, Mickey

Education and demonstration

Means for demonstrating apparatus, product, or surface...

Household equipment

434 82, 434193, A63H 3300

Patent

active

044308256

ABSTRACT:
An educational toy based on the use of three-dimensional numerical figures which can be more easily memorized upon their manipulation by a child and which are constructed and arranged to be interconnected to form a three-dimensional representation of a human head having different facial expressions representative of different moods, such as sadness, sorrow, joy, fright, surprise, etc. This toy includes a plurality of three-dimensional numerical figures including the ten different numerical figures forming the arabic numbers and having each a connecting aperture, projection or both to removably interconnect sets of those figures to form different facial expressions.

REFERENCES:
patent: 3090155 (1963-05-01), Gordon
patent: 3210884 (1965-10-01), Sharff et al.
patent: 3618956 (1971-11-01), Biederer
patent: 3822487 (1974-07-01), Koch
patent: 3918178 (1975-11-01), Riley

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