Abstract: It consists of a hollow, transparent prismatic-rectangular body open at one of its bases at which a cover is positioned, having a plurality of internal partitions forming compartments in which respective dice are housed, which cover can in no way be uncoupled from the mouth of the body without destroying the game, so that the dice cannot be manipulated directly by hand, but only by shaking the cover-body assembly. Nevertheless, the cover is displaceable towards the bottom of the body to a full locking position for the dice, in order to maintain a determined combination thereof, subject to a prize, stable, this locking position being secured with the help of means which locks the cover in opposition to springs which tend to house it in the body mouth.

Abstract: A game of entertainment, designed and intended for the player to try to arrange a specific number of elements or counters used in the game in a determined order, which elements or counters are completely concealed within the structure of the game and are capable of becoming visible through a window once the player has guided these elements or counters to the window. Therefore, if the codes seen through this window correspond with those provided on certain elements or counters, a prize will be won.

Abstract: A combination key permitting the opening of various different locks with a single key. The combination key has a hollow stem with longitudinally extending slots in which a plurality of teeth can be moved in longitudinal direction. A control mechanism arranged within the key facilitates the movement of the teeth, so that the relative positions of the teeth can be adjusted in accordance with the respective lock to be opened.