A game kit having a game board assembled from a plurality of individual tiles is provided. The tiles each have a collapsed position and open to reveal a three-dimensional depiction of an object or location. The tiles are configurable for a plurality of different games by changing game indicia thereon. Players visit the different locations on the assembled game board and look for clues to accomplish tasks toward ending the game by accomplishing one final goal. A storyteller may serve as the director of game play for the players.

The method of creating a three-dimensional (3D) puzzle of an object includes receiving a 3D model of the object; sequentially extracting a plurality of preliminary segments from the 3D model, and generating a plurality of two-dimensional (2D) printable segments corresponding to the plurality of preliminary segments. The plurality of printable segments may be configured to be printed to create a plurality of printed segments that may be configured to be selectively coupled together to form a 3D representation of the object.

A disposal box for used playing cards has a cuboid shape provided with six surfaces, namely, front and back surfaces, left and right surfaces, and upper and lower surfaces in an assembled state. The disposal box includes a slit that is provided in at least one of the six surfaces and enables the used playing cards to be inserted into the disposal box. The disposal box further includes viewing windows that are provided with a plurality of holes having a size at which the playing card cannot be taken out, and can allow the used playing cards contained in the disposal box to be visually recognized. The disposal box is formed of a paper or plastic material, and can be discarded in a state in which the used playing cards are contained in the disposal box.

A disposal box for used playing cards has a cuboid shape provided with six surfaces, namely, front and back surfaces, left and right surfaces, and upper and lower surfaces in an assembled state. The disposal box includes a slit that is provided in at least one of the six surfaces and enables the used playing cards to be inserted into the disposal box. The disposal box further includes viewing windows that are provided with a plurality of holes having a size at which the playing card cannot be taken out, and can allow the used playing cards contained in the disposal box to be visually recognized. The disposal box is formed of a paper or plastic material, and can be discarded in a state in which the used playing cards are contained in the disposal box.

A racing game comprising track modules formed from flat sheet material manipulated into three-dimensional track segments or modules, rigidified connectors to connect the track modules and specialized track accessories to form a modular racing track to race spherical objects. Racing track assemblies include elevated, helically-coiled assemblies that mimic Christmas tree shapes and helically-arranged holiday houses.

A game kit having a game board assembled from a plurality of individual tiles is provided. The tiles each have a collapsed position and open to reveal a three-dimensional depiction of an object or location. The tiles are configurable for a plurality of different games by changing game indicia thereon. Players visit the different locations on the assembled game board and look for clues to accomplish tasks toward ending the game by accomplishing one final goal. A storyteller may serve as the director of game play for the players

A memory stimulation device and a method of using the same, the memory stimulation device may be based around forming one or more recognizable codes such as postal codes. The memory stimulation device may include a card with more than one defined area including a first area with a perforated matrix. The perforated matrix may define a plurality of sections. The sections may each include a letter, which may be a single letter from the English alphabet, and a number, which may be a natural number, displayed on a first surface of each section. An instruction area may be provided adjacent to the first area and may include a graphic of itemized instructions on how to use the memory stimulation device. An advertizing area may be provided adjacent to the instruction area. The advertizing area may include a printable area on which advertizing space may be used.

A puzzle includes a cube-shaped box having a cavity therein, a plurality of rhombus-shaped members detachably engaged to each other, and a plurality of pyramid-shaped members detachably engaged to the rhombus-shaped members. The rhombus-shaped members are intercalated between the pyramid-shaped members such that a combination of the rhombus-shaped members and the pyramid-shaped members collectively have a cube-shaped arrangement removably fitted inside the cavity of the cube-shaped box. At least two of the pyramid-shaped members are situated at a top-most region of the cavity of the cube-shaped box.

A disposal box for used playing cards has a cuboid shape provided with six surfaces, namely, front and back surfaces, left and right surfaces, and upper and lower surfaces in an assembled state. The disposal box includes a slit that is provided in at least one of the six surfaces and enables the used playing cards to be inserted into the disposal box. The disposal box further includes viewing windows that are provided with a plurality of holes having a size at which the playing card cannot be taken out, and can allow the used playing cards contained in the disposal box to be visually recognized. The disposal box is formed of a paper or plastic material, and can be discarded in a state in which the used playing cards are contained in the disposal box.

A learning ruler allowing three-dimensional play, comprising: a body having a plate shape and at least one or more scales formed thereon so as to measure a length; and at least one or more stereoscopic plates formed by cutting parts of the body so as to be detachably attached to the body and to be three-dimensionally set on the top surface of the body by means of attachment means after being separated from the body.