Cubic puzzle
OwnerChih Chung Fanginventor
Life of this patent
Estimating the term…
Abstract
A cubic puzzle includes a combination cube formed of a center base block and a set of puzzle blocks horizontally vertically aligned around the center base block, and cubic open holder frame holding the combination cube on the inside, the puzzle blocks being shifted in the cubic open holder frame to change the combination after removal of an assigned puzzle block from the cubic open holder frame.
Claims6
A cubic puzzle comprising:
- a cubic holder frame having six open sides, and peripheral ribs connected to one another around said six open sides;
- and
- a set of cubic blocks set in said cubic holder frame forming a combination cube, said set of cubic blocks including a magnetic center base block, and a plurality of puzzle blocks aligned within said cubic holder frame around said center base block and movable between a plurality of positions around said center base block within said cubic holder frame, said set of cubic puzzle blocks being hollow cubic blocks each having respective six sides externally marked with a respective design and internally mounted with an iron sheet attractable to the magnetic center base, said set of cubic puzzle blocks including one removable puzzle block having a pull ring fixedly provided at one side thereof by which said removable puzzle block is taken out of said cubic holder frame thereby enabling other puzzle blocks to be shifted around said center base block within said cubic holder frame to change a combination of the cubic blocks.
A cubic puzzle comprising:
- a set of cubic blocks arranged together and forming a combination cube, said set of cubic blocks including a solid center base block and a plurality of puzzle blocks aligned around said solid center base block, said puzzle blocks being hollow cubic blocks each having respective six sides externally marked with a respective design and internally mounted with an iron sheet, four edges of each of the respective six sides being chamfered, said set of cubic puzzle blocks including one removable puzzle block having one side fixedly mounted with a pull ring and a pull cord mounted at said pull ring;
- and,
- a transparent cubic holder frame adapted to hold said cubic blocks for enabling said puzzle blocks to be shifted with a magnetic stick from position to position around said center base block to change the combination of said cubic blocks, said transparent cubic holder frame being a cubic case having an open side covered with a detachable cover plate.
A cubic puzzle comprising a cubic holder frame, and a set of cubic blocks set in said cubic holder frame to form a combination cube, said set of cubic blocks including a center base block, and a plurality of puzzle blocks aligned within said cubic holder frame around said center base block and movable between a plurality of positions around said center base block within said cubic holder after removal of one of said set of cubic puzzle blocks, wherein said cubic holder frame comprises six latticed rectangular open sides, each side defining a plurality of transversely longitudinally aligned rectangular open spaces of size smaller than said puzzle blocks, and said set of cubic puzzle blocks including one insert puzzle block of relatively smaller size.
Dependencies are inferred from the claim text.