A structure (10) comprising two shell parts (20, 30) which are connected to each other with at least one snap connection (21), wherein the two shell parts comprise, on the inner side, mutually complementary male and female snap means (25, 35) configured to form a snap connection (21), and wherein the two shell parts have complementarily configured abutment faces that abut on each other when the male and female snap means are interconnected (25, 35); wherein the male and female snap means (25, 35) comprise an external spiral-shaped protrusion (24) configured on the male snap means, and a thereto complementarily configured, internal, spiral-shaped protrusion (34) configured on the female snap means; and wherein the external spiral-shaped protrusion (24) on the male snap means (25) is configured such that it engages with the internal spiral-shaped protrusion (34) on the female snap means (35); and that the structure (10) comprises rotation-preventive means configured such that the two shell parts are unable to rotate relative to each other when the male and female snap means are interconnected to form at least one snap connection (21).

A toy construction system comprising a set of toy construction elements with coupling means for releasably interconnecting the toy construction elements; and a data processing system comprising image capturing means, processing means, and display means, wherein the data processing system is adapted to capture an image of a partial toy construction model constructed from a subset of the toy construction elements; process the captured image to detect at least a position and an orientation of the partial toy construction model; identify a user selection indicative of a user selection of at least one of a set of subsequent construction elements, each subsequent construction element being connectable to the partial toy construction model; responsive to the detected position and orientation of the partial toy construction model, display on said display means a composite image comprising the captured image having superimposed an image of at least the selected subsequent construction element.

A toy construction system comprising a set of toy construction elements with coupling means for releasably interconnecting the toy construction elements; and a data processing system comprising image capturing means, processing means, and display means, wherein the data processing system is adapted to capture an image of a partial toy construction model constructed from a subset of the toy construction elements; process the captured image to detect at least a position and an orientation of the partial toy construction model; identify a user selection indicative of a user selection of at least one of a set of subsequent construction elements, each subsequent construction element being connectable to the partial toy construction model; responsive to the detected position and orientation of the partial toy construction model, display on said display means a composite image comprising the captured image having superimposed an image of at least the selected subsequent construction element.

A magnetic wooden block toy configured to provide improved magnetic force between magnetic wooden blocks is provided. The magnetic wooden block toy includes a wooden body and at least one magnet casing embedded therein. The magnet casing includes a casing body, a flange having a sloped inner surface, and a top opening defined by the sloped inner surface. The magnet casing contains at least one magnet.

A construction toy set comprising a plurality of construction pieces is disclosed herein. Each construction piece of the plurality of construction pieces includes a planar body having a top surface and a bottom surface opposite the top surface and spaced apart relative to the top surface.

A magnetically connected toy block comprises a toy block body (10), a magnet fixing sleeve (20), and a magnet. The toy block body (10) is provided with a sleeve pipe (11) with an opening at the upper end, and the magnet fixing sleeve (20) is fixed in the sleeve pipe (11). The upper side and the lower side of the magnet fixing sleeve (20) are respectively provided with a slot (21) and a socket (22), the slot (21) is located on the outer side of the sleeve pipe (11), and the socket (22) is located on the inner side of the sleeve pipe (11). The upper end of the slot (21) is closed, and an opening is formed on the lateral face of the slot (21). The magnet comprises a first magnet (31) and a second magnet (32), the first magnet (31) is disposed in the slot (21), the second magnet (32) is disposed in the socket (22), and the polarity directions of the first magnet (31) and the second magnet (32) are the same. Mounting of a magnet enables a toy block to be firmer, and the toy block can he used more safely.

The toy structure kit includes an accessory defining an opening, a toy structure defining an opening, and a connector having a base member and a collar, the connector configured to couple the accessory to the toy structure, the base member including a first projection member and a second projection member, the first projection member configured to extend through the opening defined by the accessory and receive the collar, the second projection member configured to extend through the opening defined by the toy structure.

The toy structure kit includes an accessory defining an opening, a toy structure defining an opening, and a connector having a base member and a collar, the connector configured to couple the accessory to the toy structure, the base member including a first projection member and a second projection member, the first projection member configured to extend through the opening defined by the accessory and receive the collar, the second projection member configured to extend through the opening defined by the toy structure.

The Letter Cubes are block to make buildings that do not just make a statement with their rooms, walls and the like, but also make verbal statements with the blocks themselves. It has a series of three-dimensional fonts made with metal, plastic, ceramic, glass, recycled materials and other materials that magnetically, with knobs, hooks, snaps and tubes (and combinations of these and other interfaces) assemble into walls, buildings and other structures that communicate messages. These alphabets also have a series of related pieces that include numbers, punctuation and additional knobs, beams and panels that enable construction of a wide range of buildings, toys, structures and objects that are artistic, toys, games and that are otherwise useful as boxes, chairs, tables, etc. The invention comes in its own box that is assembled further to the same logic as the alphabets so it does not have packaging waste.

Provided are a module assembly, a connector, and an electronic device, the module assembly including a first module that includes a pin configured to selectively protrude from a side thereof, a pin installation portion in which the pin is installed to be movable, and a first magnet configured to attract the pin into the pin installation portion, a second module to be coupled to the first module, the second module including a pin receiver configured to receive the pin when the pin protrudes from the first module, and a second magnet configured to attract the pin into the pin receiver, wherein the second magnet is configured to apply, to the pin, a greater magnitude of magnetic force than the first magnet in a case in which a distance between the first module and the second module is less than a preset distance.