| 摘要 |
entertaining and therapeutical equipment, in particular, games connected with formation of geometrical figures without usage of additional members. SUBSTANCE: toy comprises geometrical figure forming member having set of plates mounted on rod for axial rotation and crosswise displacement relative to rod within the contour of formed opening. Plate faces and ends are discriminated, section by section, with specific color. Toy may be used in medicine as psychological stimulant, and as key holder. EFFECT: increased entertaining and psychological effect and wider operational capabilities. 2 cl, 19 dwg
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