CS225183B1 - Logic amusing tetrahedron - Google Patents

Description

THE CZECHOSLOVAK SOCIALIST REPUBLIC (19) few? I teMn i AV / -. ' OFFICE FOR INVENTIONS AND DISCOVERIES DESCRIPTION OF THE INVENTION OF COPYRIGHT CERTIFICATE 225183 (11) (Bl) (51) Int. Cl? A 63 F 9/04 (22) Registered 06 11 81 (21) (PV 8180-81) (40) Published 27 05 83 (45) Published 15 04 86 (75) FRIC VINCENT, KOŠICE Author of the Invention (54) amusing quadruple 1 2

BACKGROUND OF THE INVENTION The present invention relates to a logical-entertaining quadrilateral structure having differentiated or differentiated sides by drawn images, animal images and the like.

So far known logic-entertaining games, for example a color cat, consists of a six-arm axial cross whose arms are angled with each other and - 90 °, the central cats are trapped, not moving, only rotating around their axis . These are attached to the side cats, which form a cross on the side, and there are corner cats that are caught between the side cats. The basic position of the cat is the nine square colored boxes that are arranged in three rows of three. This base position can be disrupted by nine possible rotations in three directions, vertical, horizontal and lateral, where there are three options in each direction.When coloring, we follow the center cubes while the color of the side is removed from the center cat.

The logic-entertaining quadrilateral according to the invention is based on a completely new principle and consists in a four-armed axial cross, whose arms are angled = 110 ° to each other, on which the four octahedron eight-sided shafts are pushed onto each other. of the three walls of the recess in the form of half-moons for gripping six sidewalls with half-crescent, while at the end of each arm there is a top quadrangle.

According to the invention, the logical-entertaining quadrilateral consists of nine squares, equilateral triangles, arranged in three rows. There are triangles in the first row, three in the second, and one-triangular in the third. The tetrahedron can be manipulated in such a way that the color or other equilibrium of the shape is broken by several lobes in different directions. When folding the colors of the individual sides, we are guided by the top quads, which have a stable position, do not move with each other, merely rotate, around their own axis. The color that this quadrilateral does not have to be clasped on the anti-top side of the tetrahedron. The individual sides can be distinguished by four colors, such as red, blue, rye, and white. The page resolution does not need to be colored. There is a possibility to distinguish them, for example, by drawing pictures. In handling the sixth, twelve basic position violations in four directions are created, resulting in a design according to the invention.

225183 is shown in the accompanying drawings

Claims (1)

A logic-entertaining tetrahedron characterized in that it consists of a four-arm axial cross (1) whose arms (11, 12, 13, 14) enclose angles at 110 ° and on which arms (11, 12, 13, 14) are slid four octahedra octahedra (2) having BACKGROUND OF THE INVENTION on three sides of a crescent-shaped recess (5) for receiving six side quadrilaterals (3j, provided with crescent (6)), with an apex tetrahedron attached at the end of each arm (11, 12, 13, 14)