An apparatus for shape and color matching retrieval games to be played in a body of water, such as a swimming pool, includes base stations, cover panels, and retrieval objects that players retrieve from the body of water during play of the game. The base provides a support to which cover panels can be removably affixed. The base and the cover panels each have on their top surfaces a series of position markers in the nature of slots formed in various geometric shapes. Each base and cover panel has a subset of retrieval objects matched in shape and/or color to its respective position markers. A method is provided for playing different versions of retrieval games using the base and the cover panels.

A puzzle assembly system including a puzzle assembly tool having a handle; an illuminator; a powerer; and a magnifier having a body with a front-face; a rear-face; a thickness; and a periphery; wherein the puzzle assembly tool comprises the handle, the illuminator, and the magnifier in functional combination. The illuminator is preferably integral with the handle and powered by the powerer during use. The illuminator is configured to illuminate puzzle pieces for assembly. As designed the magnifier is configured to magnify the puzzle pieces during use (via a magnifying lens) and the puzzle pieces are able to be manipulated via a user moving the body of the magnifier during puzzle-assembly to scoop and place sections or individual puzzle pieces.

A fusible toy bead includes a plurality of protrusions and a plurality of recesses.

A fusible toy bead includes a plurality of protrusions and a plurality of recesses.

[Problem] In the past, a prescribed action could not be executed through an enjoyable operation. [Solution] The information processing device according to one embodiment comprises an output unit for outputting one or more blank areas corresponding to one or more items of blank area information, and one or more objects; a receiving unit for receiving a move command with respect to the object; a mover unit for moving the object in response to a move command received by the receiving unit; and an execution unit for, in cases where the position of an object moved by the mover unit exists in a predetermined positional relationship with respect to the blank area, executing an action that corresponds to the blank area or moved object.

A hand occupying device and system of use is a lava rock or synthetic equivalent having a plurality of pits disposed about the exterior surface of the lava rock into which a soft and dried latex glue is disposed. A user utilizing a dental pick or similar device may then remove both the dried and pliable latex glue from each individual pit.

The disclosed puzzle piece is attachable to, and releasable from, a baseplate where the baseplate includes forwardly extending male studs. The puzzle piece has at least one rear-facing engaging mechanism that is attachable to at least one of the forward-facing male studs carried by the baseplate. The puzzle piece has a particular outer shape defined by the outer shaped wall. The provided baseplate-piece(s) unit may be stored with the puzzle pieces engaged to the baseplate, but the puzzle pieces may be later detached for repeat use.

Systems and methods for determining relationships between units are described. An illustrative system may include a semantic knowledge base having information regarding stored relationships between a plurality of units associated with content, a processor and a non-transitory, processor-readable storage medium in communication with the processor. The storage medium may include one or more programming instructions that, when executed, cause the processor to direct a display to present the plurality of units to one or more users, receive an input from each of the one or more users, compare the input with the information in the semantic knowledge base and determine whether the input corresponds to a stored relationship and provide a notification to each of the one or more users based upon the determining. The input may correspond to a determination of a relationship between the plurality of units based upon the content of each unit by a user.

A computer device has a display which display game elements. A first type of game elements is associated with a matching characteristics of an ordered set of matching characteristics. At least one processor is configured to determine that at least three game elements have at least one common matching characteristic to satisfy a match condition and at least one of said game elements satisfying said match condition is of the first type. The first type of game elements in the match are removed if a current matching characteristic is a last matching characteristic of the respective ordered set or changed a next characteristic of the set.

Systems for operating a Sudoku style hybrid game are disclosed. Sudoku style hybrid games can include a themed entertainment game in which a player places symbols into a Sudoku puzzle and events within the entertainment portion of the Sudoku style entertainment game can trigger wagers in a real world game of chance. Players may compete against each other to determine a winning player based on the amount of time taken to complete the puzzle of the Sudoku style entertainment game. The outcome of the wagers can result in payouts of real world credit and can also affect gameplay within the Sudoku style entertainment game.