Rearrangeable form board with sensory feedback

Education and demonstration – Physical education – Developing or testing coordination

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Details

434330, G09B 1900

Patent

active

046093567

ABSTRACT:
An educational toy comprises a tray (12, 14) having a plurality of templates (16) positioned thereon in a rearrangeable pattern. Each template has a hole therethrough of a unique shape. A corresponding plurality of mating male forms (20) are provided. The toy is used by placing the forms into their mating templates. Upon placement of a form into its mating template, a magnet (30) in the base of the form becomes positioned close enough to close a reed switch (32) under the tray. Closure of the reed switch activates a timing circuit (FIG. 7) which activates a moving, sounding toy (22) for a brief interval, thereby indicating to the child that he or she has made a correct placement. The templates can be easily rearranged in many patterns on the tray so that the child will not get bored with the game.

REFERENCES:
patent: 2416959 (1947-03-01), Segal
patent: 2673404 (1954-03-01), Abrahamson
patent: 3008246 (1961-11-01), Stall
patent: 3015895 (1962-01-01), Stall
patent: 3362103 (1968-01-01), Neumann
patent: 3568336 (1971-03-01), Noble
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patent: 4176470 (1979-11-01), Fosner et al.
patent: 4237650 (1980-12-01), Goldfarb
patent: 4348191 (1982-09-01), Lipsitz et al.
patent: 4349197 (1982-09-01), Livick
patent: 4385762 (1983-05-01), Schwartz
Lakeshore Curriculum Materials Co. Catalog, .COPYRGT.1983, pp. 94 & 95.

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