ES280537U - Recreational game of the puzzle type (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Recreational game of the puzzle type, characterized by being constituted by two concentric spheres of different material, perfectly adjusted, one of which, the outer one completely envelops the other, the interior, because the internal subway day of the first coincides with the outer diameter of the second so that, respectively, the inner surface of a yuexterior of the other are always in total contact, and because the outer sphere, made preferably of plastic material, on whose outer surface the motif of the puzzle appears, is divided in eight independent parts; by three planes perpendicular to each other passing through the center; one of the pianos, which passes along the line of the equator, divides it into two hemispheres; the second plane, perpendicular to the previous one and passing through the center of the sphere, divides the hemispheres into two equal parts along a maximum circumference perpendicular to the equator, and, finally, a third plane, which also passes through the center and it is perpendicular to the previous ones, it again divides in two each of the four previous parts, in such a way that eight equal spherical triangles are determined whose sides are quadrants of 90º that reach the perpendicularity two to two in the limit of their approximation to the vertices. In the correct position, each triangle will have two vertices on the line of the equator and the third on one of the poles. (Machine-translation by Google Translate, not legally binding)