Patent ID: 6491563
Filing Date: 2002-12-10
Classification: A63H

Abstract:
A construction toy comprising: a plurality of resilient node elements and a plurality of resilient flaccid, one-piece strut elements removably interconnected with said node elements to form flexible multi-dimensional configurations, each of said strut elements formed as a center uniform cylinder, at each end of which are congruent truncated spheres of larger diameter than the diameter of the cylinder each strut having a length, each of said node elements configured as a flexible sphere with a plurality of truncated spherical cavities formed therein, each of said cavities having a diameter congruent to the truncated sphere elements of said struts, and said cavities having circular openings to the exterior of the node of a diameter congruent to the cross sectional diameter of the cylindrical portion of said struts, each of said spherical nodes having an outer diameter equal to twice the diameter of a cavity plus an interior web thickness, the length of one strut being a multiple of the length of another strut plus one less than the multiple multiplied times the web thickness, said struts and said node elements being connected together and forming a gravity-deformable toy.