A puzzle kit and a puzzle constructed from said puzzle kit. The puzzle kit comprises a three dimensional substrate having an outer surface, and a plurality of puzzle pieces that cannot interlock. Each puzzle piece has a first surface and an opposite second surface and a thickness defined between the first and second surfaces. Each puzzle piece comprises first attachment means and the outer surface of the substrate defines a plurality of complementary second attachment means, such that the first attachment means and the second attachment means magnetically attach each puzzle piece to the outer surface. The first attachment means comprises a projection extending from the second surface of the puzzle piece. The second attachment means comprises a hole to partly receive the projection.

A handheld touch apparatus for providing a variety of tactile sensations to the fingers and thumb of a hand of a user. The touch apparatus includes a cubic body having an outer surface defined by a plurality of faces that are planar and orthogonal to one another and joined together by radiused edges that meet together to form rounded corners. The cubic body is sized for holding within the palm of the user's hand and for being supported, rotated and manipulated by the fingers and thumb of the same hand. The touch apparatus further includes tactile features extending from the faces of the cubic body and that are selectively movable relative to their associated faces. The tactile features are contained within the volume of an imaginary sphere defined by the rounded corners and isolated from the tactile features on adjacent faces by the radiused edges of the cubic body.

Systems and methods which provide for interactive haptic proxies for hand-graspable virtual reality (VR) objects using reconfigurable artifacts and facilitated through use of a haptic reconfigurable artifact toolkit are described. Embodiments provide a haptic reconfigurable artifact toolkit including a set of reconfigurable artifacts for use in forming reconfigurable artifact-based haptic proxies, a set of haptic hardware components for use with respect to reconfigurable artifact-based haptic proxies, and a haptic reconfigurable artifact software platform configured to facilitate generation of reconfigurable artifact-based haptic proxies using items of the set of reconfigurable artifacts and the set of haptic hardware components. Reconfigurable artifacts may be shaped to form reconfigurable artifact-based haptic proxies covering a wide range of hand-grasp postures.

A breakable shell defining an enclosure within which a toy is contained. The breakable shell has a plurality of plastic shell pieces able to self-retain together to define the enclosure. The shell, when dropped from a sufficient height on a solid surface will break apart by the shell pieces all disconnecting from each other thereby revealing the toy.

A container, including a number of angle elements. Each angle element includes a) a horizontal puzzle member including a male knob at one end and a female lock at the other end; and, b) a vertical member including a vertically extending male adjunct at one end thereof and a vertically extending female adjunct at the other end thereof, the vertical member being integrally orthogonally connected to the horizontal puzzle member. The angle elements are configurable, i.e. can be assembled, to form a container by: engagement of the male knobs of the plurality of angle elements with female locks of adjacent angle elements; and, engagement of the vertically extending male adjuncts of the angle elements with female adjuncts of adjacent angle elements. The container may include corner angle elements and additional types of angle elements such as intermediate angle elements, curved angle applications, L-shaped angle elements, and various derivations, including 90 degree applications, obtuse angle applications, and acute angle applications. The angle elements fit together like puzzle pieces.

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.

This invention relates to a three-dimensional puzzle apparatus in which pieces twist to fit together in a helical fashion to complete a three-dimensional puzzle.

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, and the surfaces are surrounded to form a closed space.

System and method for a three-dimensional puzzle set, with puzzle pieces optionally comprising electrical circuits and electrical components such that when two or more puzzle pieces are assembled an electrical circuit is formed along the puzzle assembly, activating the electrical components. The puzzle pieces have spherical projections and spherical recesses, where the spherical projections mate with the spherical recesses and can be inserted in various angles, enabling the forming of three-dimensional structures.

The present invention extends puzzles from two dimensions to three dimensions, and optionally integrates these three-dimensional puzzles with electrical circuits. The puzzle language of connecting pieces to each other is used as the electrical language to build electrical circuits. Specifically, electrical principles such as electric current flow and input-output are well visualized by puzzle assembly projections and recesses.

These, additional, and/or other aspects and/or advantages of the present invention are set forth in the detailed description which follows; possibly inferable from the detailed description; and/or learnable by practice of the present invention.