A print board capable of being printed on and then separated into one or more pieces. The print board includes a main layer, a printable layer secured to a first side of the main layer and a pressure sensitive layer secured to a second side of the main layer. The print board is kiss cut through the printable layer, the main layer and a releasable portion of the pressure sensitive layer to form the one or more pieces. A base layer of the pressure sensitive layer holds the one or more pieces together so that personalized projects may be printed thereon. The personalized projects are printed on the printable layer and then the base layer of the pressure sensitive layer is removed. After the base layer is removed the print board is broken into the one or more pieces.

A method of modifying a non-magnetic surface to become magnetic enables magnetic puzzle pieces to be assembled thereon. The invention also includes the resulting modified article, which may be portable, enabling the magnetic lap desk to be transported from palace to place, including transportation by young children. A magnetic paint or primer is used to convert at least the top surface of the lap desk or other article. A further advantage of the invention is that since a user applies the paint or over-coats, different proprietary colors and/or designs may be achieved.

A puzzle set with a plurality of puzzle pieces is provided. Each puzzle piece has at least four puzzle piece sections. The puzzle piece sections comprise a shape that is square, hexagonal, octagonal, circular or any geometric shape. Also, the plurality of the puzzle pieces comprises different geometric shapes such as I-shaped, T-shaped, L-shaped, O-shaped, S-shaped, J-shaped, and Z-shaped. The plurality of the puzzle pieces are arranged against, connected to each other, or stack on each other to shape the pattern of the puzzle pattern and complete the puzzle.

A jigsaw puzzle and method of manufacture wherein incongruent pieces can be assembled into distinct interlocking arrangements to produce at least two different, often unrelated, pictures from markings on the upper surface of each piece.

A sales unit of a puzzle with a puzzle which comprises a plurality of puzzle pieces which together form a picture with one or more motifs, as well as a storage container for the puzzle pieces, wherein the puzzle pieces of one picture are assembled into at least two or more groups with two or more puzzle pieces respectively, irrespective of the motif or motifs, wherein the groups of puzzle pieces are arranged separately from one another in the storage container. A method for manufacturing the puzzle as well as a system for storage of a puzzle with a storage container and two or more dimensionally stable sub-storage containers can include each sub-storage container receiving a group of puzzle pieces with two or more puzzle pieces.

A puzzle comprising a set of puzzle pieces and a puzzle assembly surface having a puzzle assembly image printed thereon, the image includes blank areas corresponding to sections of a source image and background puzzle image corresponding to complementary sections of the source image. Each of the puzzles has an image printed on it that corresponds to a particular region of the source image. Shape and size of the puzzle pieces and the images printed on them are such that, when each puzzle piece is placed on the puzzle assembly surface in a particular position with a particular orientation covering a particular blank areas and a portion of the background puzzle image directly surrounding the blank area, a region of the background puzzle image that remains uncovered by the puzzle piece is complementary to the image printed thereon. Thereby, when all puzzle pieces are placed on the puzzle assembly surface in their corresponding positions with corresponding orientations, each covering corresponding blank area, the images printed on the puzzle pieces together with the regions of the background puzzle image that are left uncovered by the puzzle pieces form an image that is generally identical to the source image.

A figure for attaching to a building block includes a body; and a base attached to the body at a first end of the base, the base has a cavity disposed within a second end of the base to slidingly attach to one or more connectors of the building block; the figure is detachably mounted on the building block.

Disclosed is a multipart dynamic digital jigsaw-puzzle. Two or more physical parts or tabs are each adapted to present, over a digital display functionally associated therewith, a sub section of a provided digital image. The physical parts/tabs, when arranged in a specific orientation or arrangement, collectively recreate the original digital image from its sub sections. Connection elements retain adjacent puzzle parts/tabs to one another.

A figure for attaching to a building block includes a body; and a base attached to the body at a first end of the base, the base has a cavity disposed within a second end of the base to slidingly attach to one or more connectors of the building block; the figure is detachably mounted on the building block.

A puzzle comprising a set of puzzle pieces and a puzzle assembly surface having a puzzle assembly image printed thereon, the image includes blank areas corresponding to sections of a source image and background puzzle image corresponding to complementary sections of the source image. Each of the puzzles has an image printed on it that corresponds to a particular region of the source image. Shape and size of the puzzle pieces and the images printed on them are such that, when each puzzle piece is placed on the puzzle assembly surface in a particular position with a particular orientation covering a particular blank areas and a portion of the background puzzle image directly surrounding the blank area, a region of the background puzzle image that remains uncovered by the puzzle piece is complementary to the image printed thereon. Thereby, when all puzzle pieces are placed on the puzzle assembly surface in their corresponding positions with corresponding orientations, each covering corresponding blank area, the images printed on the puzzle pieces together with the regions of the background puzzle image that are left uncovered by the puzzle pieces form an image that is generally identical to the source image.