METHOD OF MAKING 3D ASSEMBLY MANUAL PUZZLE Russian patent published in 2016 - IPC A63F9/12 

FIELD: personal use and household items; games.

SUBSTANCE: invention relates to methods of producing three-dimensional assembly manual puzzles. Proposed method of producing three-dimensional assembly puzzles provides an obtain of the composite parts of puzzle games by cutting the initial volume figure of a puzzle by two groups of crosscutting surfaces, turned in space at 90 degrees relative to each other, wherein the crosscutting surfaces used in production of the composite parts of a puzzle, are formed by means of guide lines, in which there is a chain of one or more basic contour elements connected by smooth lines, and each basic contour element represents two zigzags, one is like capital Latin S, other is similar to symmetrical display of capital Latin S relative to vertical axis, upper tops of which are connected by the smooth line, having a bend downward towards non-connected tops.

EFFECT: creation of three-dimensional assembly manual puzzles having any required volume figure as the initial volume figure is provided, which allows to change the degree of complexity of puzzle various versions assembly and to expand consumer audience for puzzles of this type.

1 cl, 17 dwg