A three-dimensional puzzle game that is fun and cooperatively involves excitement, competition, strategy, skill, and luck, generally including the comprising the steps of: (a) providing three-dimensional puzzle pieces that are originally oriented in a random pattern; (b) providing a solution template that collectively corresponds to a surface of each one of the three-dimensional puzzle pieces; (c) shaking and rolling the three-dimensional puzzle pieces onto a surface; (d) isolating all three-dimensional puzzle pieces that have a surface that correspond to the solution template; (e) collecting all three-dimensional puzzle pieces that do not have a surface that corresponds to the solution template; (f) repeating the steps of shaking, rolling, isolating, and collecting until all of the three-dimensional puzzle pieces have a surface that corresponds to the solution template; and (g) arranging all of the three-dimensional puzzle pieces to conform with the solution template to, in turn, solve the puzzle.

A polyhedron (100) configured to be removably coupled by shape with another polyhedron (200) to form a Yoshimoto cube (1), such polyhedron (100) comprising: eight half-cubes (101, 102) equal to each other, each of which being delimited by three outer faces (1011, 1012, 1013), having a substantially square configuration, arranged orthogonally to each other whereby each outer face (1011, 1012, 1013) is delimited by two edges (10111, 10112) in common with the other outer faces (1012, 1013) and two free edges (10113, 10114), and by 6 inner faces (1014, 1015, 1016, 1017, 1018, 1019), having a substantially triangular configuration, wherein each inner face (1014, 1015, 1016, 1017, 1018, 1019) extends between a vertex (V), in common with the other inner faces of the half-cube (101), substantially coinciding with the geometric centre of a cube delimited by said three outer faces (1011, 1012, 1013), and a respective base, corresponding to a free edge (10113) between two free edges of one of said outer faces (1011, 1012, 1013); and eight hinge members (300), each configured to connect a free edge (10113, 10113′) of each half-cube (101, 101′) with a free edge (10113′, 10113) of another half-cube (101′, 101) adjacent thereto, wherein each hinge member (300) comprises at least one axis of rotation (301) around which the two half-cubes (101,101′) connected by such hinge member (300) may mutually move; characterized in that each hinge member (300) of such polyhedron (100): extends along each of the two free edges (10113, 10113′) of the two respective adjacent half-cubes (101, 101′) connected by the hinge member (300), starting from a same end of each free edge (10113, 10113′) of the two free edges and for an overall length lower than the length of each free edge (10113, 10113′), optionally substantially other than or equal to half the length of each free edge (10113, 10113′), defines an axis of rotation (301) parallel to each free edge (10113, 10113′), and allows a mutual angular movement between the two respective adjacent half-cubes (101, 101′) connected by it, comprised between a first configuration, wherein the outer faces delimited by the respective free edges (10113, 10113′), at which the connection with the hinge member (300) is made, match, and the corresponding portions of the respective free edges (10113, 10113′) which are not connected by the hinge member (<

A polyhedron (100) configured to be removably coupled by shape with another polyhedron (200) to form a Yoshimoto cube (1), such polyhedron (100) comprising: eight half-cubes (101, 102) equal to each other, each of which being delimited by three outer faces (1011, 1012, 1013), having a substantially square configuration, arranged orthogonally to each other whereby each outer face (1011, 1012, 1013) is delimited by two edges (10111, 10112) in common with the other outer faces (1012, 1013) and two free edges (10113, 10114), and by 6 inner faces (1014, 1015, 1016, 1017, 1018, 1019), having a substantially triangular configuration, wherein each inner face (1014, 1015, 1016, 1017, 1018, 1019) extends between a vertex (V), in common with the other inner faces of the half-cube (101), substantially coinciding with the geometric centre of a cube delimited by said three outer faces (1011, 1012, 1013), and a respective base, corresponding to a free edge (10113) between two free edges of one of said outer faces (1011, 1012, 1013); and eight hinge members (300), each configured to connect a free edge (10113, 10113′) of each half-cube (101, 101′) with a free edge (10113′, 10113) of another half-cube (101′, 101) adjacent thereto, wherein each hinge member (300) comprises at least one axis of rotation (301) around which the two half-cubes (101,101′) connected by such hinge member (300) may mutually move; characterized in that each hinge member (300) of such polyhedron (100): extends along each of the two free edges (10113, 10113′) of the two respective adjacent half-cubes (101, 101′) connected by the hinge member (300), starting from a same end of each free edge (10113, 10113′) of the two free edges and for an overall length lower than the length of each free edge (10113, 10113′), optionally substantially other than or equal to half the length of each free edge (10113, 10113′), defines an axis of rotation (301) parallel to each free edge (10113, 10113′), and allows a mutual angular movement between the two respective adjacent half-cubes (101, 101′) connected by it, comprised between a first configuration, wherein the outer faces delimited by the respective free edges (10113, 10113′), at which the connection with the hinge member (300) is made, match, and the corresponding portions of the respective free edges (10113, 10113′) which are not connected by the hinge member (<

A multiple rhombic dodecahedron puzzle includes a plurality of wooden puzzles arranged in a multiple rhombic dodecahedron. The multiple rhombic dodecahedron is equivalent to a cube formed by a plurality of rhombic dodecahedrons connecting to each other. Each of the wooden puzzles includes two unit elements. The two unit elements are connected to each other and are the same others. Each of the two unit elements has a plurality of surfaces. Each of the surfaces has a diamond shape or a triangular shape. Two of the surfaces which in the triangular shape are connected to each other in order to form a concave shape.

A multiple rhombic dodecahedron puzzle includes a plurality of wooden puzzles arranged in a multiple rhombic dodecahedron. The multiple rhombic dodecahedron is equivalent to a cube formed by a plurality of rhombic dodecahedrons connecting to each other. Each of the wooden puzzles includes two unit elements. The two unit elements are connected to each other and are the same others. Each of the two unit elements has a plurality of surfaces. Each of the surfaces has a diamond shape or a triangular shape. Two of the surfaces which in the triangular shape are connected to each other in order to form a concave shape.

A tier-on-tier multiple level jigsaw puzzle comprised of varying thickness and irregular interlocking pieces which, when assembled, form an image with visible surfaces in relief relative to the tabular surface. The puzzle is formed of a lower, base puzzle and an upper puzzle, which when combined have variable distinct surfaces and variable thickness with planar and/or textured surfaces to result in a raised relief 3D effect. The specific mix of individual pieces exhibiting variable thicknesses & distinct surfaces enhances enjoyment by adding strategic elements to puzzle assembly and optimizes the quality of the image.

A three-dimensional logic puzzle is provided. The puzzle includes a plurality of identically shaped puzzle components of an irregular form. Each puzzle component is configured to engage with another identically shaped puzzle component via projections and recesses formed on the sides of the puzzle components. The plurality of puzzle components are interengagably assembled into the form of a predetermined three-dimensional geometric shape.

A three-dimensional logic puzzle is provided. The puzzle includes a plurality of identically shaped puzzle components of an irregular form. Each puzzle component is configured to engage with another identically shaped puzzle component via projections and recesses formed on the sides of the puzzle components. The plurality of puzzle components are interengagably assembled into the form of a predetermined three-dimensional geometric shape.

A three dimensional puzzle assembly includes a three dimensional puzzle comprising a plurality of puzzle pieces. Each of the puzzle pieces has a series of channels and fingers each being integrated into the puzzle pieces. The channels in each of the puzzle pieces insertably receive a finger on a respective one of the puzzle pieces such that the puzzle pieces fit together. Additionally, the three dimensional puzzle has the ornamental appearance of a three dimensional object when the three dimensional puzzle is assembled. Each of the plurality of puzzle pieces has dimensions sufficiently large for being incapable of being swallowed by a child. A toy is positionable within the three dimensional object defined by the three dimensional puzzle when the three dimensional puzzle is assembled. The toy is exposed when the user successfully disassembles the plurality of puzzle pieces.

A three dimensional puzzle assembly includes a three dimensional puzzle comprising a plurality of puzzle pieces. Each of the puzzle pieces has a series of channels and fingers each being integrated into the puzzle pieces. The channels in each of the puzzle pieces insertably receive a finger on a respective one of the puzzle pieces such that the puzzle pieces fit together. Additionally, the three dimensional puzzle has the ornamental appearance of a three dimensional object when the three dimensional puzzle is assembled. Each of the plurality of puzzle pieces has dimensions sufficiently large for being incapable of being swallowed by a child. A toy is positionable within the three dimensional object defined by the three dimensional puzzle when the three dimensional puzzle is assembled. The toy is exposed when the user successfully disassembles the plurality of puzzle pieces.